Yaqas (Yet Another Question & Answer System) 1.0 Alpha 1 allows remote attackers to…
Priority LOW 26CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
Yaqas (Yet Another Question & Answer System) 1.0 Alpha 1 allows remote attackers to obtain sensitive information via an invalid character in the PHPSESSID, which reveals the installation path in an error message.
Why it matters now
EPSS 0.0148 74th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by 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:george_karpouzas:yet_another_question_\&_answer_system:1.0:alpha1:*:*:*:*:*:* | 1.0 alpha1 | Vulnerable | George Karpouzas |
- cpe:2.3:a:george_karpouzas:yet_another_question_\&_answer_system:1.0:alpha1:*:*:*:*:*:* Versions 1.0 alpha1 Vulnerable ·George Karpouzas
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2012-4257
- 2026-10-03 Alias added: GHSA-gf23-39mf-3q9f
References
Sources
- CVE-2012-4257 · CVE Program
- CVE-2012-4257 · NVD
- FIRST EPSS
- GHSA-gf23-39mf-3q9f · 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