Signature Detail
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Short Name |
HTTP:PHP:VBULLETIN-PHP-OBJ-INJ |
|---|---|
Severity |
Major |
Recommended |
No |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
vBulletin DecodeArguments PHP Object Injection Attempt |
Release Date |
2016/09/08 |
Update Number |
2776 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-11.4+, srx-12.1+, srx-branch-12.1+, vmx-17.4+, vsrx-12.1+, vsrx3bsd-18.2+ |
HTTP: vBulletin DecodeArguments PHP Object Injection Attempt
This signature detects attempts to exploit a known PHP object injection vulnerability in vBulletin. In a successful code injection attack, the behavior of the target host is entirely dependent on the intended function of the injected code and executes within the security context of the currently logged in user. If the attack is unsuccessful, the vulnerable application can terminate abnormally.
Extended Description
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.
Affected Products
- Vbulletin vbulletin 5.0.0
- Vbulletin vbulletin 5.0.1
- Vbulletin vbulletin 5.0.2
- Vbulletin vbulletin 5.0.3
- Vbulletin vbulletin 5.0.4
- Vbulletin vbulletin 5.0.5
- Vbulletin vbulletin 5.1.0
- Vbulletin vbulletin 5.1.1
- Vbulletin vbulletin 5.1.2
- Vbulletin vbulletin 5.1.3
- Vbulletin vbulletin 5.1.4
- Vbulletin vbulletin 5.1.5
- Vbulletin vbulletin 5.1.6
- Vbulletin vbulletin 5.1.7
- Vbulletin vbulletin 5.1.8
- Vbulletin vbulletin 5.1.9
References
- CVE: CVE-2015-7808