Answer in brief
CVE-2026-82451 records a Unknown severity vulnerability in Formwork < 2.3.11 Stored XSS via Referer Header. The current sources do not mark it as known exploited. The current feed maps getformwork/Formwork (generic), getformwork/Formwork (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. 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 getformwork/Formwork (generic), getformwork/Formwork (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| getformwork/Formworkgeneric | 0 | Not reported |
| getformwork/Formworkgeneric | 2.0.0 | Not reported |
Published upstream
Aug 29, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 29, 2026
Formwork before 2.3.11 contains a stored cross-site scripting vulnerability in visit tracking that records the Referer header host unescaped. Unauthenticated attackers can craft malicious Referer headers to inject markup that executes in administrator browsers when viewing the Statistics panel.
Quoted source text, attributed separately from HOL analysis.