Signature Detail
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Short Name |
HTTP:DIR:HTTP-ACCEPT-LANG |
|---|---|
Severity |
Minor |
Recommended |
Yes |
Recommended Action |
Drop |
Category |
HTTP |
Keywords |
Directory Traversal Detected on HTTP Accept Language Header |
Release Date |
2015/02/25 |
Update Number |
2470 |
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: Directory Traversal Detected on HTTP Accept Language Header
This signature detects attempts to exploit a known flaw in HTTP accept-language header. A successful attack can result in directory traversal attacks.
Extended Description
A arbitrary file read vulnerability exists in Jenkins 2.132 and earlier, 2.121.1 and earlier in the Stapler web framework's org/kohsuke/stapler/Stapler.java that allows attackers to send crafted HTTP requests returning the contents of any file on the Jenkins master file system that the Jenkins master has access to.
Affected Products
- Jenkins jenkins 2.121.1
- Jenkins jenkins 2.122
- Jenkins jenkins 2.123
- Jenkins jenkins 2.124
- Jenkins jenkins 2.125
- Jenkins jenkins 2.126
- Jenkins jenkins 2.127
- Jenkins jenkins 2.128
- Jenkins jenkins 2.129
- Jenkins jenkins 2.130
- Jenkins jenkins 2.131
- Jenkins jenkins 2.132
References
- CVE: CVE-2018-1999002