Information disclosure in Apache Struts
CVE-2011-2088
XWork 2.2.1 in Apache Struts 2.2.1, and OpenSymphony XWork in OpenSymphony WebWork, allows remote attackers to obtain potentially sensitive information about internal Java class paths via vectors involving an s:submit element and a nonexistent method, a different vulnerability than CVE-2011-1772.3.
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.061 (93.2th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 93.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.061 · newest: 0.061 · change: 0.000
Affected products
- Apache Struts — versions 2.2.1
- Opensymphony Webwork
- Opensymphony Xwork — versions 2.2.1
Weakness classification (CWE)
Public proof-of-concept exploits
References
- issues.apache.org/jira/browse/WW-3579 (Patch)
- secureappdev.blogspot.com/2011/05/Struts_2_XWork_WebWork_XSS_in_error_pages.html
- www.ventuneac.net/security-advisories/MVSA-11-006
- secureappdev.blogspot.com/2011/05/apache-struts-2-xwork-webwork-reflected.html
- www.securityfocus.com/archive/1/518066/100/0/threaded (mailing-list)
Frequently asked questions
- What is CVE-2011-2088?
- CVE-2011-2088 is a vulnerability in Apache Struts, classified under Information Disclosure. Published 2011-05-13.
- Is CVE-2011-2088 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.