Answer in brief
CVE-2026-129254 records a Medium severity (CVSS 5.3) vulnerability in Opixido OCMS Admin TUI index.php cross site scripting. The current sources do not mark it as known exploited. The current feed maps Opixido/OCMS (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 5.3. 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 Opixido/OCMS (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| Opixido/OCMSgeneric | b7c15660aba83d96677c1a9abaa69c082a24f21c | 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 flaw has been found in Opixido OCMS up to b7c15660aba83d96677c1a9abaa69c082a24f21c. This impacts an unknown function of the file admin/TUI/index.php of the component Admin TUI. This manipulation of the argument img causes cross site scripting. The attack can be initiated remotely. The exploit has been published and may be used. Continious delivery with rolling releases is used by this product. Therefore, no version details of affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.
Quoted source text, attributed separately from HOL analysis.