Path Traversal in Wangkongbao Cns-1000
CVE-2012-4031
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.
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.721 (98.8th percentile) — read the EPSS interpretation.
Affected products
- Wangkongbao Cns-1000
- Wangkongbao Cns-1100
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wangkongbao-acloglogin-directory-traversal(76682) (vdb-entry, x_refsource_XF)
- 83636 (x_refsource_OSVDB, vdb-entry)
- 19526 (Exploit, exploit, x_refsource_EXPLOIT-DB)
- 54267 (Exploit, vdb-entry, x_refsource_BID)
- 49776 (x_refsource_SECUNIA, third-party-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2012-4031?
- CVE-2012-4031 is a vulnerability in Wangkongbao Cns-1000, classified under Path Traversal. Published 2012-07-17.
- Is CVE-2012-4031 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.