CVE-2012-0391 · netVigilance record NV22-0030
Apache Struts 2 Improper Input Validation
past due
What to do
Apply updates per vendor instructions.
CISA deadline 2022-07-21 · passed 4 years 1 month ago · applies to US federal civilian agencies; used elsewhere as a reference SLA
What happened
The ExceptionDelegator component in Apache Struts 2 before 2.2.3.1 contains an improper input validation vulnerability that allows for remote code execution.
Who is affected
Apache Struts 2. Affected version ranges are listed in the vendor advisory and the NVD entry linked under Sources.
Weakness class: CWE-20.
Timeline
- Added to CISA KEVExploitation in the wild confirmed by CISA
- CISA remediation deadlinepassed 4 years 1 month ago
Sources
- NVD entry for CVE-2012-0391 nvd.nist.gov/vuln/detail/CVE-2012-0391
- CISA Known Exploited Vulnerabilities catalog www.cisa.gov/known-exploited-vulnerabilities-catalog
- nvd.nist.gov nvd.nist.gov/vuln/detail/CVE-2012-0391