What’s Vulnerable › Vulnerabilities

CVE-2015-1831

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 6.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2015-07-16 · updated 2026-06-17

Description

The default exclude patterns (excludeParams) in Apache Struts 2.3.20 allow remote attackers to "compromise internal state of an application" via unspecified vectors.

Affected products

• Apache Struts: 2.3.20

References

• http://www.securityfocus.com/bid/75940
• http://www.securitytracker.com/id/1032985
• https://struts.apache.org/docs/s2-024.html
• http://www.securityfocus.com/bid/75940
• http://www.securitytracker.com/id/1032985
• https://struts.apache.org/docs/s2-024.html

Get alerted when CVE-2015-1831 or the next vulnerability affects your stack