Flatnuke 3 (aka FlatnuX) allows remote attackers to obtain administrative access via a myforum%00 cookie.
Priority MEDIUM 42CWE-264Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-264.
Summary
Flatnuke 3 (aka FlatnuX) allows remote attackers to obtain administrative access via a myforum%00 cookie.
Why it matters now
EPSS 0.06073 93rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-5771
- 2026-10-03 Alias added: GHSA-fpv5-p692-m85v
More Flatnuke3 vulnerabilities
- TI-2007-05538 Direct static code injection vulnerability in the download module in Flatnuke 3 allows… CVSS 2.0MEDIUM 6.0
- TI-2007-05540 index.php in the File Manager module in Flatnuke 3 allows remote attackers to obtain… CVSS 2.0MEDIUM 5.0
- TI-2007-05539 Cross-site request forgery (CSRF) vulnerability in index.php in the File Manager module… CVSS 2.0MEDIUM 4.3
Sources
- CVE-2007-5771 · CVE Program
- CVE-2007-5771 · NVD
- FIRST EPSS
- GHSA-fpv5-p692-m85v · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences