CVE-2012-5381 EXPLOIT
6.0
MEDIUM · CVSS 2.0 · EPSS 0.9% (pctl 57)
Patch early
A public exploit exists.
Description
Untrusted search path vulnerability in the installation functionality in PHP 5.3.17, when installed in the top-level C:\ directory, might allow local users to gain privileges via a Trojan horse DLL in the C:\PHP directory, which may be added to the PATH system environment variable by an administrator, as demonstrated by a Trojan horse wlbsctrl.dll file used by the "IKE and AuthIP IPsec Keying Modules" system service in Windows Vista SP1, Windows Server 2008 SP2, Windows 7 SP1, and Windows 8 Release Preview. NOTE: CVE disputes this issue because the unsafe PATH is established only by a separate administrative action that is not a default part of the PHP installation
Scoring
| CVSS | 6.0 (MEDIUM, v2.0) |
|---|---|
| Vector | AV:L/AC:H/Au:S/C:C/I:C/A:C |
| EPSS | 0.85% — more likely to be exploited than 57% of all CVEs |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2012-10-11 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| php | php |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | IKE and AuthIP IPsec Keyring Modules Service (IKEEXT) - Missing DLL (Metasploit) | 2013-09-06 |
References
→ the Explorer · watch your stack · NVD