PT-2015-7621 · Vbulletin · Vbulletin 5 Connect

Hhjj · Publicado 2015-11-24 · Atualizado 2015-11-25 · CVE-2015-7808

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions vBulletin 5 Connect versions 5.1.2 through 5.1.9

Description The issue allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object in the arguments parameter to the "ajax/api/hook/decodeArguments" API endpoint.

Recommendations For versions 5.1.2 through 5.1.9, consider disabling the vB Api Hook::decodeArguments method until a patch is available. Restrict access to the "ajax/api/hook/decodeArguments" API endpoint to minimize the risk of exploitation. Avoid using the arguments parameter in the affected API endpoint until the issue is resolved.

Exploit

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

CVE-2015-7808

Produtos afetados

Vbulletin 5 Connect

Referências · 11

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/vbulletin_unserialize.rb · Exploit
• 🔥 http://blog.checkpoint.com/2015/11/05/check-point-discovers-critical-vbulletin-0-day · Exploit
• 🔥 http://rapid7.com/db/modules/exploit/multi/http/vbulletin_unserialize · Exploit
• 🔥 https://exploit-db.com/exploits/38790 · Exploit
• 🔥 https://exploit-db.com/exploits/48761 · Exploit
• 🔥 http://pastie.org/pastes/10527766/text?key=wq1hgkcj4afb9ipqzllsq · Exploit
• 🔥 https://blog.sucuri.net/2015/11/vbulletin-exploits-in-the-wild.html · Exploit
• 🔥 https://exploit-db.com/exploits/38629 · Exploit
• 🔥 http://packetstormsecurity.com/files/134331/vBulletin-5.1.2-Unserialize-Code-Execution.html · Exploit
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7808 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2015-7808 · Nota de Segurança