CVE-2014-7809

NONECVSS 0.0

0.0

Apache Struts 2.0.0 through 2.3.x before 2.3.20 uses predictable values, which allows remote attackers to bypass the CSRF protection mechanism.

CVSS v3: —
EG Score: —
EPSS: 91.9%
KEV: Not listed

Published

December 10, 2014

Last Modified

May 6, 2026

References (16)

secalert@redhathttp://packetstormsecurity.com/files/129421/Apache-Struts-2.3.20-Security-Fixes.html
secalert@redhathttp://struts.apache.org/docs/s2-023.html
secalert@redhathttp://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
secalert@redhathttp://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
secalert@redhathttp://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
secalert@redhathttp://www.securityfocus.com/archive/1/534175/100/0/threaded
secalert@redhathttp://www.securityfocus.com/bid/71548
secalert@redhathttp://www.securitytracker.com/id/1031309
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/129421/Apache-Struts-2.3.20-Security-Fixes.html
af854a3a-2127-422b-91ae-364da2661108http://struts.apache.org/docs/s2-023.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/534175/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71548

Affected Packages

(1 across 1 ecosystem)

Maven(1)

Package	Vulnerable range	Fixed in	Dependents
org.apache.struts:struts2-core	2.0.11 ... 2.3.8 (38 versions)	2.3.20	—

Data Freshness Timeline

(refreshed 8× in last 7d / 14× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-26 13:41 UTCepss_batch
2026-05-24 16:43 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-22 21:15 UTCepss_batch
2026-05-21 22:39 UTCepss_batch
2026-05-20 22:37 UTCepss_batch
2026-05-20 22:37 UTCepss_batch
2026-05-20 22:37 UTCepss_batch
2026-05-20 11:21 UTCepss_batch
2026-05-20 11:21 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2014-7809?

CVE-2014-7809 is a none vulnerability published on December 10, 2014. Apache Struts 2.0.0 through 2.3.x before 2.3.20 uses predictable <s:token/> values, which allows remote attackers to bypass the CSRF protection mechanism.

When was CVE-2014-7809 disclosed?

CVE-2014-7809 was first published in the National Vulnerability Database on December 10, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2014-7809 actively exploited?

CVE-2014-7809 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 91.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2014-7809?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-7809, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2014-7809

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CVE-2014-7809

📅 Published

🔄 Last Modified

🔗 References (16)