Multiple unrestricted file upload vulnerabilities in (1) back/upload_img.php and (2)…
Priority LOW 28Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- 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
Multiple unrestricted file upload vulnerabilities in (1) back/upload_img.php and (2) admin/upload_img.php in Walter Beschmout PhpQuiz 1.2 and earlier allow remote attackers to upload arbitrary PHP code to the phpquiz/img_quiz folder via the (a) upload, (b) ok_update, (c) image, and (d) path parameters, possibly requiring directory traversal sequences in the path parameter.
Why it matters now
EPSS 0.03062 87th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by the CNA and NVD
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:walter_beschmout:phpquiz:*:*:*:*:*:*:*:* | up to 1.2 | Vulnerable | Walter Beschmout |
- cpe:2.3:a:walter_beschmout:phpquiz:*:*:*:*:*:*:*:* Versions up to 1.2 Vulnerable ·Walter Beschmout
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-4977
- 2026-10-03 Alias added: GHSA-88h3-g6jc-rfp4
References
More Walter Beschmout Phpquiz vulnerabilities
- TI-2006-04796 Multiple SQL injection vulnerabilities in Walter Beschmout PhpQuiz 1.2 and earlier allow… CVSS 2.0HIGH 7.5
- TI-2006-04797 Direct static code injection vulnerability in cfgphpquiz/install.php in Walter Beschmout… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2006-4977 · CVE Program
- CVE-2006-4977 · NVD
- FIRST EPSS
- GHSA-88h3-g6jc-rfp4 · 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