Unrestricted file upload vulnerability in ImperialBB 2.3.5 and earlier allows remote…
Priority LOW 33CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Code execution
- 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-94.
Summary
Unrestricted file upload vulnerability in ImperialBB 2.3.5 and earlier allows remote authenticated users to upload and execute arbitrary PHP code by placing a .php filename in the Upload_Avatar parameter and sending the image/gif content type.
Why it matters now
EPSS 0.02173 82nd 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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:phplizardo:imperialbb:*:*:*:*:*:*:*:* | up to 2.3.5 | Vulnerable | Phplizardo |
- cpe:2.3:a:phplizardo:imperialbb:*:*:*:*:*:*:*:* Versions up to 2.3.5 Vulnerable ·Phplizardo
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-3093
- 2026-10-03 Alias added: GHSA-c88g-ppxf-5fv6
References
Sources
- CVE-2008-3093 · CVE Program
- CVE-2008-3093 · NVD
- FIRST EPSS
- GHSA-c88g-ppxf-5fv6 · 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