What’s Vulnerable › Vulnerabilities

CVE-2012-4031

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 52.3% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2012-07-17 · updated 2026-06-16
• Weakness: CWE-22

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.

Affected products

• Wangkongbao Cns-1000: all versions
• Wangkongbao Cns-1100: all versions

References

• http://osvdb.org/83636
• http://secunia.com/advisories/49776
• http://www.exploit-db.com/exploits/19526
• http://www.securityfocus.com/bid/54267
• https://exchange.xforce.ibmcloud.com/vulnerabilities/76682
• http://osvdb.org/83636
• http://secunia.com/advisories/49776
• http://www.exploit-db.com/exploits/19526
• http://www.securityfocus.com/bid/54267
• https://exchange.xforce.ibmcloud.com/vulnerabilities/76682

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