Unrated severityNVD Advisory· Published Aug 13, 2012· Updated Jun 16, 2026

CVE-2012-4257

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

George Karpouzas/Yet Another Question \& Answer System
cpe:2.3:a:george_karpouzas:yet_another_question_\&_answer_system:1.0:alpha1:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

hauntit.blogspot.com/2012/03/en-yaqas-cms-alpha1-information.htmlnvdExploit
packetstormsecurity.org/files/112248/Yaqas-CMS-Alpha1-Information-Disclosure.htmlnvdExploit
exchange.xforce.ibmcloud.com/vulnerabilities/75205nvd

News mentions

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