Unrated severityNVD Advisory· Published Jul 17, 2012· Updated Jun 16, 2026
CVE-2012-4031
CVE-2012-4031
Description
Multiple directory traversal vulnerabilities in src/acloglogin.php in Wangkongbao CNS-1000 and 1100 allow remote attackers to read arbitrary files via a .. (dot dot) in the (1) lang or (2) langid cookie to port 85.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3cpe:2.3:h:wangkongbao:cns-1000:*:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:h:wangkongbao:cns-1000:*:*:*:*:*:*:*:*
- cpe:2.3:h:wangkongbao:cns-1100:*:*:*:*:*:*:*:*
- (no CPE)
Patches
Vulnerability mechanics
References
5- www.exploit-db.com/exploits/19526nvdExploit
- www.securityfocus.com/bid/54267nvdExploit
- secunia.com/advisories/49776nvdVendor Advisory
- osvdb.org/83636nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/76682nvd
News mentions
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