On this page

CWE-601: URL Redirection to Untrusted Site ('Open Redirect')

Weakness Summary

The web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a redirect.

  • Canonical source: MITRE CWE-601 (opens in a new tab)
  • Published Atomicorp CVE observations: 123
  • Distinct affected products in those observations: 107
  • Active Atomicorp rules associated with this weakness: 46

Atomicorp Research Context

Atomicorp has published CVE-specific research observations associated with this weakness category. Each linked CVE page states whether the tested request was detected or blocked and is the authoritative customer-facing finding.

The CVEs and rules shown here are selected published examples, not a complete list of Atomicorp protections. If a CWE, CVE, or rule is absent from this page, no conclusion should be drawn about whether Atomicorp protects against that weakness or attack method.

A CWE describes a class of software weakness. It does not identify one exploit request, and association with a CWE does not mean that every vulnerability or exploitation path in that category is detected or blocked.

Selected Published CVE Observations

CVEVulnerabilityProductAtomicorp findingObserved rules
CVE-2026-53662immich: One-click account takeover via XSS in login page continue redirectimmichProtected by Atomicorp rules333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 341099 , 341256 , 341266 , 342259
CVE-2026-101090Nezha through 2.2.3 Host Header Injection via OAuth2 redirect_urinezhaProtected by Atomicorp rules344365
CVE-2026-55237AutoGPT SignUp Page has DOM-Based XSS and Open RedirectAutoGPTProtected by Atomicorp rules333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 340148 , 341099 , 341256 , 341266 , 342259 , 346755
CVE-2026-79662Ech0 before 4.7.3 OAuth Redirect URI Validation BypassEch0Protected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-75833Grav API Plugin Open Redirect via Backslash BypassgravProtected by Atomicorp rules344365
CVE-2026-34931hoppscotch: Improper loopback redirect_uri validation in device-login flowhoppscotchProtected by Atomicorp rules344365
CVE-2026-81029OpenMetadata before 2.0.0 JWT Disclosure via Unvalidated SAML and OIDC Redirect URIOpenMetadataProtected by Atomicorp rules344365
CVE-2026-81036Stalwart Mail Server through 0.16.19 Authorization Code Disclosure via Unvalidated OAuth redirect_uristalwartProtected by Atomicorp rules344365
CVE-2025-62716Plane Vulnerable to Cross-Site Scripting via Open Redirect in ?next_path ParameterplaneProtected by Atomicorp rules333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 340148 , 341099 , 341256 , 341266 , 342259 , 346755
CVE-2026-111622smart-sso through 2.1.1 OAuth2 Authorization Code Theft via Unvalidated redirectUrismart-ssoProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-63094SigNoz < 0.134.0 SSO OAuth State Manipulation Session Token TheftsignozProtected by Atomicorp rules344365
CVE-2026-53728Medplum - Improper Validation of Redirect URI in External Auth Callback allows Authorization Code LeakagemedplumProtected by Atomicorp rules340162 , 340163 , 344365
CVE-2026-79786Coroot 1.20.2 through 1.24.5 Unvalidated Redirect URI in MCP OAuth Client RegistrationcorootProtected by Atomicorp rules344365
CVE-2026-53523Nezha Monitoring: OAuth2 Redirect URL — Host Header InjectionnezhaProtected by Atomicorp rules344365
CVE-2019-3778Spring Security OAuth - Open Redirectorspring security oauthProtected by Atomicorp rules390703 , 390727 , 392301 , 392648
CVE-2026-77386Kyoo: OIDC login token can be redirected to an attacker-controlled URLKyooProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2025-61669jupyter_server next parameter open redirect can redirect users to external domainsjupyter serverProtected by Atomicorp rules344365
CVE-2026-111385Nezha 2.1.0 before 2.3.15 Host Header Injection via MCP Transfer ToolsnezhaProtected by Atomicorp rules390719
CVE-2013-2621Telaen => v1.3.1 - Open RedirecttelaenProtected by Atomicorp rules320007
CVE-2015-4668Xceedium Xsuite - Multiple VulnerabilitiesxsuiteProtected by Atomicorp rules320464 , 320465 , 333141 , 340023 , 340099 , 340147 , 340148 , 341099 , 341256 , 342259 , 344360 , 344361 , 344363 , 344370 , 346755 , 347198 , 350148 , 390726 , 392301 , 392647 , 392648
CVE-2017-1000163Phoenix Framework - Open RedirectphoenixProtected by Atomicorp rules344365
CVE-2018-12300Seagate NAS OS 4.3.15.1 - Open Redirectnas osProtected by Atomicorp rules340163
CVE-2019-1943CISCO Small Business 200 / 300 / 500 Switches - Multiple Vulnerabilitiessg200-50 firmwareProtected by Atomicorp rules390727 , 392301 , 392648
CVE-2020-13121Submitty <= 20.04.01 - Open RedirectsubmittyProtected by Atomicorp rules340162 , 340163
CVE-2020-18268Z-Blog <=1.5.2 - Open Redirectz-blogphpProtected by Atomicorp rules390500 , 390501
CVE-2021-24165WordPress Ninja Forms <3.4.34 - Open Redirectninja formsDetected by Atomicorp rules377360
CVE-2021-24210WordPress PhastPress <1.111 - Open RedirectphastpressProtected by Atomicorp rules340162 , 340163
CVE-2021-24838WordPress AnyComment <0.3.5 - Open RedirectanycommentProtected by Atomicorp rules390145
CVE-2021-25074WordPress WebP Converter for Media < 4.0.3 - Unauthenticated Open Redirectwebp converter for mediaProtected by Atomicorp rules340162 , 340163
CVE-2021-32478Moodle 3.8-3.10.3 - Reflected XSS & Open RedirectmoodleProtected by Atomicorp rules346755 , 350148
CVE-2024-0250Analytics Insights for Google Analytics 4 < 6.3 - Open Redirectanalytics insightsProtected by Atomicorp rules340162 , 340163
CVE-2024-25608Liferay Portal - Open Redirectdigital experience platform,liferay portalDetected by Atomicorp rules398005
CVE-2024-3032WordPress Themify Builder < 7.5.8 - Open RedirectbuilderDetected by Atomicorp rules377360
CVE-2025-32970XWiki WYSIWYG API - Open RedirectxwikiProtected by Atomicorp rules340162 , 340163
CVE-2025-60935blitz Open Redirect VulnerabilityblitzProtected by Atomicorp rules344365
CVE-2025-61782Open Redirect in OpenCTI's SAML Authentication FlowopenctiProtected by Atomicorp rules340165 , 344365
CVE-2025-62595Koa Vulnerable to Open Redirect via Trailing Double-Slash (//) in back Redirect LogickoaProtected by Atomicorp rules344365
CVE-2025-65954SimpleSAMLphp-casserver has an Open Redirect vulnerability via logoutsimplesamlphp-module-casserverProtected by Atomicorp rules344365
CVE-2025-67502Taguette does not safeguard against Open RedirecttaguetteProtected by Atomicorp rules344365
CVE-2026-1296Frontend Post Submission Manager Lite <= 1.2.7 - Open RedirectFrontend Post Submission Manager Lite – Frontend Posting WordPress PluginDetected by Atomicorp rules377360
CVE-2026-25779Gitea redirect handling permits open redirects through backslash pathsGitea Open Source Git ServerProtected by Atomicorp rules344365
CVE-2026-32932Chamilo LMS has an Open Redirect via Unvalidated 'page' Parameter in Session Course Editchamilo lmsProtected by Atomicorp rules344365
CVE-2026-33213Redash: Open redirect vulnerability in post-login redirect handlingredashProtected by Atomicorp rules344365
CVE-2026-34442FreeScout: Host Header Injection Leading to External Resource Loading and Open Redirect in FreeScoutfreescoutProtected by Atomicorp rules340165 , 344365
CVE-2026-34847hoppscotch: Open redirect via /enter?redirect=hoppscotchProtected by Atomicorp rules344365
CVE-2026-35404Open edX Platform has an Open Redirect in Survey Views via Unvalidated redirect_url ParameteropenedxProtected by Atomicorp rules344365
CVE-2026-40295Devise: Open Redirect via Unvalidated request.referrer in Timeoutable Session Timeout HandlerdeviseProtected by Atomicorp rules344365
CVE-2026-42207Magento LTS: Open Redirect via Unvalidated uenc Parameter in stockAction() - magento-ltsmagento-ltsProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-45307Speakr: Open redirect in is_safe_url via parser mismatch on next parameterspeakrProtected by Atomicorp rules344365
CVE-2026-46616Umbraco.Cms: Open Redirect Vulnerability in Surface Controllersumbraco cmsProtected by Atomicorp rules344365
CVE-2026-50089Aqara IAM/SSO Gateway open redirectiam/sso gatewayProtected by Atomicorp rules344365
CVE-2026-55087Etherpad: x-proxy-path header reflected into admin HTML/JS/CSS (cache-poisoning XSS) and concatenated into redirect (opeetherpadProtected by Atomicorp rules333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 340148 , 341099 , 341256 , 341266 , 342259 , 346755 , 350147 , 350148
CVE-2026-81509nforwardauth: Unvalidated r parameter allows post-authentication open redirectnforwardauthProtected by Atomicorp rules344365
CVE-2026-44520Docling-Graph: SSRF via Missing Internal IP Validation in URLInputHandlerdocling-graphProtected by Atomicorp rules337109 , 337110 , 340162 , 340163 , 340165 , 344360 , 347009 , 390722 , 398021 , 398022
CVE-2026-75628Punk::OAuth2 versions before 0.03 for Perl allow an attacker-chosen off-site redirect after login because same_origin_pa-Protected by Atomicorp rules344365
CVE-2017-14725WordPress < 4.8.2 - Authenticated Open RedirectWordPressDetected by Atomicorp rules377360
CVE-2017-3528Oracle E-Business Suite 12.1.3/12.2.x - Open Redirectapplications frameworkProtected by Atomicorp rules344365
CVE-2019-11269Spring Security OAuth - Open Redirectorspring security oauthProtected by Atomicorp rules390703 , 390727 , 392301 , 392648
CVE-2026-115196Mautic Security VulnerabilityMauticProtected by Atomicorp rules340165 , 344365
CVE-2026-18266Dify AI Workflow oauth_redirect_url Open Redirect VulnerabilityDifyProtected by Atomicorp rules344365
CVE-2026-45335WeGIA: Middleware whitelist bypass → open redirect via InternoControle.nextPageWeGIAProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-54915Tautulli: Open redirect via whitespace bypass in /auth/redirectTautulliProtected by Atomicorp rules344365
CVE-2026-55840Scoold: Open Redirect in getBackToUrl() allows phishing via domain-prefix startsWith bypassscooldProtected by Atomicorp rules344365
CVE-2024-58398Coder 2.3.1 before 2.16.1 Open Redirect via Login Page redirect ParametercoderProtected by Atomicorp rules344365
CVE-2025-34504KodExplorer 4.52 Open Redirect Vulnerability via User Login EndpointkodexplorerProtected by Atomicorp rules344365
CVE-2025-67713Miniflux 2 has an Open Redirect via protocol-relative redirect_urlminifluxProtected by Atomicorp rules344365
CVE-2026-105128LaraDashboard before 1.4.8 Open Redirect via Email Template Builder redirect_urllaradashboardProtected by Atomicorp rules344365
CVE-2026-12049pgAdmin 4: Open redirect in multi-factor authentication flow via unvalidated 'next' parameterpgadmin 4Protected by Atomicorp rules340162 , 340163 , 344365
CVE-2026-16336trinodb trino OAuth2/OIDC ExternalUriInfo.java redirecttrinoProtected by Atomicorp rules340165 , 344365
CVE-2026-3318Multiple vulnerabilities in Cradle e-commercee-commerceProtected by Atomicorp rules344365
CVE-2026-53989Dockhand < 1.0.36 Open Redirect via OIDC Initiation EndpointdockhandProtected by Atomicorp rules344365
CVE-2026-58450Invoice Ninja 5.13.26 - Open Redirect in Client Portal Login via intended ParameterinvoiceninjaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-63768cal.diy 6.2.0 Conferencing OAuth Callback Open Redirect via Unsigned Statecal.diyProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-80200Kimai before 2.53.0 Open Redirect via RelayStatekimaiProtected by Atomicorp rules344365
CVE-2026-82274Twenty Open Redirect via OAuth Propagator CallbacktwentyProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-82402Gogs: Open Redirect in /redirect endpoint via backslash bypass in IsSameSitegogsProtected by Atomicorp rules344365
CVE-2026-85676Dub Open Redirect via Unrestricted redir_url ParameterdubProtected by Atomicorp rules344365
CVE-2026-86205h3 before 2.0.1-rc.18 Open Redirect via redirectBack()h3Protected by Atomicorp rules344365
CVE-2026-86756Snipe-IT 8.5.0 through 8.6.3 Open Redirect via SAML RelayStatesnipe-itProtected by Atomicorp rules344365
CVE-2026-91772Halo through 2.26.1 Open Redirect via Unvalidated URI ParameterhaloProtected by Atomicorp rules344365
CVE-2025-64115Movary unvalidated Referer header allows open redirect and phishingmovaryProtected by Atomicorp rules344365
CVE-2025-64116Movary vulnerable to an open redirectmovaryProtected by Atomicorp rules344365
CVE-2025-64716Anubis vulnerable to possible XSS via redir parameter when using subrequest auth modeanubisProtected by Atomicorp rules333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 340148 , 341099 , 341256 , 341266 , 342259 , 346755 , 350147 , 350148
CVE-2026-100523Cotonti through 1.0.0 Open Redirect via message.php redirect parameterCotontiProtected by Atomicorp rules344365
CVE-2026-32113Discourse: Open redirect via sso_destination_url cookie in enterdiscourseProtected by Atomicorp rules344365
CVE-2026-35396WeGIA - Open Redirect - IsaidaControle - listarId() - Unvalidated $_GET['nextPage']wegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-35398WeGIA - Open Redirect - OrigemControle - listarTodos() & listarId_Nome() - Unvalidated $_GET['nextPage']wegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-35472WeGIA - Open Redirect - EstoqueControle - listarTodos() - Unvalidated $_GET['nextPage']wegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-35473WeGIA - Open Redirect - IentradaControle - listarId() - Unvalidated $_GET['nextPage']wegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-35474WeGIA - Open Redirect - atualizacao redirection - Unvalidated $_GET['redirect']wegiaProtected by Atomicorp rules344365
CVE-2026-35475WeGIA - Open Redirect - backup redirection — Unvalidated $_GET['redirect']wegiaProtected by Atomicorp rules340165 , 344365
CVE-2026-42350Kargo: Open Redirect in UI OIDC Login Flow via redirectTo Query ParameterkargoProtected by Atomicorp rules344365
CVE-2026-55185Miniflux 2: Open Redirect Bypassv2Protected by Atomicorp rules344365
CVE-2026-55252OpenRun: Redirect URL validation bypass using //host paths leads to Open RedirectopenrunProtected by Atomicorp rules344365
CVE-2026-66414Leantime Open Redirect in Login Controller via redirectUrl ParameterLeantimeProtected by Atomicorp rules344365
CVE-2026-73671Saurus CMS Unauthenticated Open Redirect via logout url parameterSaurus CMS Community EditionProtected by Atomicorp rules344365
CVE-2026-86256wger before 2.6 Open Redirect via trainer-login next parameterwgerProtected by Atomicorp rules344365
CVE-2026-93871Cotonti through 1.0.0 Stored Open Redirect via Page redir: PrefixCotontiProtected by Atomicorp rules344365
CVE-2026-51564the redirect parameter in Milk admin <=0.9.8 Open Redirect Vulnerability-Protected by Atomicorp rules344365
CVE-2025-61606WeGIA: Open Redirect Vulnerability in control.php endpointwegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2025-62361WeGIA Open Redirect Vulnerability in control.php endpoint nextPage parameter (metodo=listarTodos nomeClasse=AlmoxariwegiaProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-41513Horilla: Open Redirect via Unvalidated next Parameter in Notification Endpointshorilla-hrProtected by Atomicorp rules344365
CVE-2026-43924FOSSBilling has an open redirect via administrator-configured redirect targetsFOSSBillingProtected by Atomicorp rules344365
CVE-2025-66447Chamilo LMS has validation-less redirect on login pagechamilo lmsProtected by Atomicorp rules344365
CVE-2026-14236Contact Form 7 – PayPal & Stripe Add-on < 2.5 - Open RedirectContact Form 7Protected by Atomicorp rules344365
CVE-2008-1547Microsoft OWA Exchange Server 2003 - 'redir.asp' Open Redirectionexchange serverProtected by Atomicorp rules390716
CVE-2026-35411Directus is an Open Redirect in Admin 2FA Setup PagedirectusProtected by Atomicorp rules344365
CVE-2026-42565@workos/authkit-session: Open Redirect via state-derived redirect targetauthkit-sessionProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-48012Shopware SSO referer trust leading to an arbitrary redirect targetshopwareProtected by Atomicorp rules344365
CVE-2026-53683Freeipa: idm: idm/freeipa web ui - client-side open redirect in reset_password.htmlRed Hat Enterprise Linux 10Protected by Atomicorp rules340163 , 344365
CVE-2026-55834Pocket ID: Open Redirect on the OIDC /authorize page via unvalidated redirect_uri with prompt=nonepocket-idProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2025-62379Open Redirect in reflex-dev/reflexreflexProtected by Atomicorp rules344365
CVE-2026-109160PublicCMS pay Endpoint SafeConfigComponent.java SafeConfigComponent.getSafeUrl redirectPublicCMSProtected by Atomicorp rules344365
CVE-2026-112034aircheng-org iWebShop-5 Login Redirect _userInfo.php redirectiWebShop-5Protected by Atomicorp rules344365
CVE-2026-113384Optimal IdM OptimalCloud social redirectOptimalCloudProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-11477hs-web hsweb-framework OAuth2 Client OAuth2Client.java OAuth2Client redirecthsweb-frameworkProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-14632kirilkirkov Ecommerce-CodeIgniter-Bootstrap Trusted Backend MY_Controller.php setReferrer redirectEcommerce-CodeIgniter-BootstrapProtected by Atomicorp rules344365
CVE-2026-67350Serendipity < 2.6.1 Open Redirect via exit.phpSerendipityProtected by Atomicorp rules344365
CVE-2026-94102WuzhiCMS Login index.php redirectWuzhiCMSProtected by Atomicorp rules340162 , 340163 , 340165 , 344365
CVE-2026-94214ST Engineering iDirect Evolution/Velocity WebServer Evolution Management Service login.html redirectiDXProtected by Atomicorp rules340165 , 344365
CVE-2026-96773Intelliants Subrion CMS Login Page login.php authorize redirectSubrion CMSProtected by Atomicorp rules340162 , 340163 , 344365
CVE-2025-15241CloudPanel Community Edition HTTP Header users redirectCommunity EditionProtected by Atomicorp rules344365
CVE-2026-11502JeecgBoot Third-Party Login ThirdLoginController.java HttpServletResponse.sendRedirect redirectJeecgBootProtected by Atomicorp rules340162 , 340163 , 340165 , 344365

Associated Atomicorp WAF Rules

RuleStatusBehavior
320007Activedisruptive (deny)
320464Activedisruptive (deny)
320465Activedisruptive (deny)
333140Activedisruptive (deny)
333141Activedisruptive (deny)
337109Activedisruptive (deny)
337110Activedisruptive (deny)
340023Activedisruptive (deny)
340087Activedisruptive (deny)
340095Activedisruptive (deny)
340099Activedisruptive (deny)
340147Activedisruptive (deny)
340148Activedisruptive (deny)
340162Activedisruptive (deny)
340163Activedisruptive (deny)
340165Activedisruptive (deny)
341099Activedisruptive (deny)
341256Activedisruptive (deny)
341266Activedisruptive (deny)
342259Activedisruptive (deny)
344360Activedisruptive (deny)
344361Activedisruptive (deny)
344363Activedisruptive (deny)
344365Activedisruptive (deny)
344370Activedisruptive (deny)
346755Activedisruptive (deny)
347009Activedisruptive (deny)
347198Activedisruptive (deny)
350147Activedisruptive (deny)
350148Activedisruptive (deny)
377360Activenon-disruptive (pass)
390145Activedisruptive (deny)
390500Activenon-disruptive (not available)
390501Activedisruptive (deny)
390703Activedisruptive (deny)
390716Activedisruptive (deny)
390719Activedisruptive (deny)
390722Activedisruptive (deny)
390726Activedisruptive (deny)
390727Activedisruptive (deny)
392301Activedisruptive (deny)
392647Activedisruptive (deny)
392648Activedisruptive (deny)
398005Activenon-disruptive (pass)
398021Activedisruptive (deny)
398022Activedisruptive (deny)

MITRE associates this CWE with the following attack-pattern entries. These taxonomy relationships are context, not Atomicorp coverage claims:

CAPEC-178 (opens in a new tab)