CVE-2011-2780

EPSS 13.0%

Vexday Risk Score

43Attention

SSVC decision (CISA)

Attend

PoC available → attend closely

Exploit maturity

Functional exploit

Automatable exploit available (Nuclei/Metasploit).

CVSS —EPSS 13.0%KEV nãoPoC públicaNuclei simMetasploit —Patch —

Lifecycle

19 Jul 2011Published on NVD

29 Jul 2011Public PoC

Weaponization speed

9 daysto first PoC

Recommendation: Plan a near-term fix — a public PoC already exists.

Directory traversal vulnerability in includes/lib/gz.php in Chyrp 2.0 and earlier allows remote attackers to read arbitrary files via a .. (dot dot) in the file parameter, a different vulnerability than CVE-2011-2744.

Affected products

n/a · n/a

public PoCs found — 1

exploitdbwww.exploit-db.com/exploits/35946unverified

⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.

References

http://osvdb.org/73891 http://secunia.com/advisories/45184 http://securityreason.com/securityalert/8312 https://exchange.xforce.ibmcloud.com/vulnerabilities/68565 http://www.justanotherhacker.com/advisories/JAHx113.txt http://www.ocert.org/advisories/ocert-2011-001.html http://www.openwall.com/lists/oss-security/2011/07/13/5 http://www.openwall.com/lists/oss-security/2011/07/13/6 http://www.securityfocus.com/archive/1/518890/100/0/threaded http://www.securityfocus.com/bid/48672