Cross-site scripting (XSS) vulnerability in Greymatter allows remote attackers to inject…
Priority LOW 22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Cross-site scripting (XSS) vulnerability in Greymatter allows remote attackers to inject arbitrary web script or HTML via a post comment, which is recorded in a log file but not properly handled when the administrator uses "View Control Panel Log" to read the log file.
Why it matters now
EPSS 0.00948 61st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:greymatter:greymatter_forum:*:*:*:*:*:*:*:* | all versions | Running on | Greymatter |
- cpe:2.3:a:greymatter:greymatter_forum:*:*:*:*:*:*:*:* Versions all versions Running on ·Greymatter
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2005-2816
- 2026-10-03 Alias added: GHSA-gmv6-rwfw-xmv3
References
Sources
- CVE-2005-2816 · CVE Program
- CVE-2005-2816 · NVD
- FIRST EPSS
- GHSA-gmv6-rwfw-xmv3 · GitHub Advisory Database · CC BY 4.0
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