Answer in brief
CVE-2026-84205 records a High severity (CVSS 6.5) vulnerability in GROWI through 8.0.2 Authorization Bypass Through User-Controlled Key on apiv3 Revision Retrieval. The current sources do not mark it as known exploited. The current feed maps growilabs/growi (generic), growilabs/growi (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 6.5. 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 growilabs/growi (generic), growilabs/growi (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| growilabs/growigeneric | 0 | Not reported |
| growilabs/growigeneric | >=0 <=8.0.2 | Not reported |
Published upstream
Sep 1, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Sep 8, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Sep 1, 2026
GROWI contains an access control vulnerability in the GET /_api/v3/revisions/:id endpoint that validates access against a query parameter but returns the revision identified by the path parameter without confirming they reference the same page. Authenticated attackers can pair a page identifier they can access with an arbitrary revision identifier to read revision content from pages they lack permission to view.
Quoted source text, attributed separately from HOL analysis.