Answer in brief
CVE-2026-129267 records a Medium severity (CVSS 5.1) vulnerability in sergix44 XBackBone MediaController.php getRawById cross site scripting. The current sources do not mark it as known exploited. The current feed maps sergix44/XBackBone (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 5.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps sergix44/XBackBone (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| sergix44/XBackBonegeneric | 3.8.0 || 3.8.1 || 3.8.2 | Not reported |
Published upstream
Nov 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Nov 14, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Nov 14, 2026
A vulnerability was found in sergix44 XBackBone up to 3.8.2. Impacted is the function MediaController::getRawById of the file app/Controllers/MediaController.php. The manipulation results in cross site scripting. It is possible to launch the attack remotely. The exploit has been made public and could be used. The pull request to fix this issue awaits acceptance.
Quoted source text, attributed separately from HOL analysis.