On this page
CWE-470: Use of Externally-Controlled Input to Select Classes or Code ('Unsafe Reflection')
Weakness Summary
The product uses external input with reflection to select which classes or code to use, but it does not sufficiently prevent the input from selecting improper classes or code.
- Canonical source: MITRE CWE-470 (opens in a new tab)
- Published Atomicorp CVE observations: 5
- Distinct affected products in those observations: 4
- Active Atomicorp rules associated with this weakness: 12
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
| CVE | Vulnerability | Product | Atomicorp finding | Observed rules |
|---|---|---|---|---|
| CVE-2026-46562 | Yamcs: Remote Code Execution via Mission Database algorithm override | yamcs | Attack Blocked by Atomicorp | 340014 , 340023 , 340029 , 340193 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 347009 , 393655 |
| CVE-2026-55559 | Yamcs: Remote Code Execution via instance-template argument YAML injection (createInstance) | yamcs | Attack Blocked by Atomicorp | 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 393655 |
| CVE-2026-58400 | GeoNetwork vulnerable to Remote Code Execution via unsafe Saxon XSLT processor configuration in formatter | core-geonetwork | Attack Blocked by Atomicorp | 340014 , 340023 , 340029 , 340193 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 347009 , 393655 |
| CVE-2026-79987 | Low-privilege RCE through element-search eager loading | cms | Attack Blocked by Atomicorp | 340014 , 340023 , 340029 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 393655 |
| CVE-2026-34216 | CtrlPanel: Authenticated Remote Code Execution via Dynamic Class Instantiation in SettingsController.php | panel | Attack Blocked by Atomicorp | 340014 , 340023 , 340029 , 344360 , 344361 , 344363 , 344364 , 344366 , 344370 , 393655 |
Associated Atomicorp WAF Rules
| Rule | Status | Behavior |
|---|---|---|
| 340014 | Active | disruptive (deny) |
| 340023 | Active | disruptive (deny) |
| 340029 | Active | disruptive (deny) |
| 340193 | Active | disruptive (deny) |
| 344360 | Active | disruptive (deny) |
| 344361 | Active | disruptive (deny) |
| 344363 | Active | disruptive (deny) |
| 344364 | Active | disruptive (deny) |
| 344366 | Active | disruptive (deny) |
| 344370 | Active | disruptive (deny) |
| 347009 | Active | disruptive (deny) |
| 393655 | Active | disruptive (deny) |
Related MITRE CAPEC Context
MITRE associates this CWE with the following attack-pattern entries. These taxonomy relationships are context, not Atomicorp coverage claims: