CVE-2012-2311
57Vexday Risk Score
Priorize a correção. Ela exploração observada pelo VulnCheck e tem prova de conceito pública.
ssvc Actepss 70%
da publicação à arma0 dias
Publicada no NVD11 de mai.
1ª PoC4 de mai.
VulnCheck9 de mai.
probabilidade de exploração
70%top 1% das CVEs
exploração observada
simVulnCheck
4 exploit(s) público(s)
sapi/cgi/cgi_main.c in PHP before 5.3.13 and 5.4.x before 5.4.3, when configured as a CGI script (aka php-cgi), does not properly handle query strings that contain a %3D sequence but no = (equals sign) character, which allows remote attackers to execute arbitrary code by placing command-line options in the query string, related to lack of skipping a certain php_getopt for the 'd' case. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-1823.
Produtos afetados
n/a · n/aPoCs públicas encontradas — 4✓ VexDay Proof
exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/29290exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/18834exploitdb✓ VexDay Proofwww.exploit-db.com/exploits/18836exploitdbwww.exploit-db.com/exploits/29316não verificado⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
Referências
http://eindbazen.net/2012/05/php-cgi-advisory-cve-2012-1823/http://lists.apple.com/archives/security-announce/2012/Sep/msg00004.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-05/msg00002.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-05/msg00007.htmlhttp://lists.opensuse.org/opensuse-security-announce/2012-05/msg00011.htmlhttp://marc.info/?l=bugtraq&m=134012830914727&w=2https://bugs.php.net/bug.php?id=61910https://bugs.php.net/patch-display.php?bug_id=61910&patch=cgi.diff-fix-check.patch&revision=1336093719&display=1http://secunia.com/advisories/49014http://secunia.com/advisories/49085https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862http://support.apple.com/kb/HT5501