baserproject basercms
Published Atomicorp research notes for CVEs affecting baserproject basercms where WAF protections were observed during testing or engineering review.
These notes are not intended to represent the full set of vulnerabilities mitigated by Atomicorp products and should not be interpreted as a coverage matrix, certification list, or census of protected CVEs.
Atomicorp WAF protections are primarily designed around attack techniques and exploit behaviors rather than individual vulnerability identifiers. A published research note documents a positive research finding related to that CVE. If a CVE is absent from these notes, no conclusion should be drawn about protection status.
| CVE | Vulnerability | CVSS | Severity | Rules Observed |
|---|---|---|---|---|
| CVE-2026-114621 | baserCMS: SQL injection in the admin panel and admin API | 8.8 (v3.1) | High | 340016 , 340017 , 340144 , 340145 , 340156 , 340157 , 341145 , 360147 , 360148 , 380026 , 380122 , 390572 |
| CVE-2026-76635 | baserCMS < 5.3.0 SQL Injection and Code Injection via BcDatabaseService.php | 8.6 (v4.0) | High | 340016 , 340017 , 340144 , 340145 , 340156 , 340157 , 341145 , 341245 , 360147 , 360148 , 380026 , 380122 , 390572 |
| CVE-2026-115481 | baserCMS: BcCustomContent file fields can be configured to allow executable file extensions such as php, leading to arbi | 8.5 (v4.0) | High | 351000 |
| CVE-2026-115457 | baserCMS: Unauthenticated Stored XSS via Shortcode Expansion in Blog Comments | 7.1 (v3.1) | High | 333140 , 333141 , 340087 , 340095 , 340099 , 340147 , 340148 , 341099 , 341256 , 341266 , 342259 , 346755 , 350147 , 350148 |
| CVE-2026-114623 | baserCMS: Path traversal in the BcThemeFile admin screen allows file disclosure | 6.5 (v3.1) | Medium | 344360 , 347009 |