Vulnerability Details CVE-2015-7808
The vB_Api_Hook::decodeArguments method in vBulletin 5 Connect 5.1.2 through 5.1.9 allows remote attackers to conduct PHP object injection attacks and execute arbitrary PHP code via a crafted serialized object in the arguments parameter to ajax/api/hook/decodeArguments.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.848
EPSS Ranking 99.3%
CVSS Severity
CVSS v2 Score 7.5
References
- http://blog.checkpoint.com/2015/11/05/check-point-discovers-critical-vbulletin-0-day/
- http://packetstormsecurity.com/files/134331/vBulletin-5.1.2-Unserialize-Code-Execution.html
- http://pastie.org/pastes/10527766/text?key=wq1hgkcj4afb9ipqzllsq
- http://www.rapid7.com/db/modules/exploit/multi/http/vbulletin_unserialize
- https://blog.sucuri.net/2015/11/vbulletin-exploits-in-the-wild.html
- https://www.exploit-db.com/exploits/38629/
- http://blog.checkpoint.com/2015/11/05/check-point-discovers-critical-vbulletin-0-day/
- http://packetstormsecurity.com/files/134331/vBulletin-5.1.2-Unserialize-Code-Execution.html
- http://pastie.org/pastes/10527766/text?key=wq1hgkcj4afb9ipqzllsq
- http://www.rapid7.com/db/modules/exploit/multi/http/vbulletin_unserialize
- https://blog.sucuri.net/2015/11/vbulletin-exploits-in-the-wild.html
- https://www.exploit-db.com/exploits/38629/
Products affected by CVE-2015-7808
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cpe:2.3:a:vbulletin:vbulletin:5.0.0
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cpe:2.3:a:vbulletin:vbulletin:5.0.1
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cpe:2.3:a:vbulletin:vbulletin:5.0.2
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cpe:2.3:a:vbulletin:vbulletin:5.0.3
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cpe:2.3:a:vbulletin:vbulletin:5.0.4
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cpe:2.3:a:vbulletin:vbulletin:5.0.5
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cpe:2.3:a:vbulletin:vbulletin:5.1.0
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cpe:2.3:a:vbulletin:vbulletin:5.1.1
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cpe:2.3:a:vbulletin:vbulletin:5.1.2
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cpe:2.3:a:vbulletin:vbulletin:5.1.3
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cpe:2.3:a:vbulletin:vbulletin:5.1.4
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cpe:2.3:a:vbulletin:vbulletin:5.1.5
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cpe:2.3:a:vbulletin:vbulletin:5.1.6
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cpe:2.3:a:vbulletin:vbulletin:5.1.7
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cpe:2.3:a:vbulletin:vbulletin:5.1.8
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cpe:2.3:a:vbulletin:vbulletin:5.1.9