CVE-2013-2135

NONECVSS 0.0Elevated

0.0

Apache Struts 2 before 2.3.14.3 allows remote attackers to execute arbitrary OGNL code via a request with a crafted value that contains both "${}" and "%{}" sequences, which causes the OGNL code to be evaluated twice.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 99.3%
KEV: Not listed

Published

July 16, 2013

Last Modified

April 29, 2026

References (10)

secalert@redhathttp://struts.apache.org/development/2.x/docs/s2-015.html
secalert@redhathttp://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
secalert@redhathttp://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
secalert@redhathttp://www.securityfocus.com/bid/64758
secalert@redhathttps://cwiki.apache.org/confluence/display/WW/S2-015
af854a3a-2127-422b-91ae-364da2661108http://struts.apache.org/development/2.x/docs/s2-015.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/cpuoct2013-1899837.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/64758
af854a3a-2127-422b-91ae-364da2661108https://cwiki.apache.org/confluence/display/WW/S2-015

Affected Packages

(2 across 1 ecosystem)

Maven(2)

Package	Vulnerable range	Fixed in	Dependents
org.apache.struts:struts2-core	2.0.11 ... 2.3.8 (29 versions)	2.3.14.3	—
org.apache.struts.xwork:xwork-core	2.2.1 ... 2.3.8 (16 versions)	2.3.14.3	—

Data Freshness Timeline

(refreshed 6× 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.

2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-05-28 23:18 UTCEG score recompute
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 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
2026-05-18 21:29 UTCepss_batch
2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2013-2135?

CVE-2013-2135 is a none vulnerability published on July 16, 2013. Apache Struts 2 before 2.3.14.3 allows remote attackers to execute arbitrary OGNL code via a request with a crafted value that contains both "${}" and "%{}" sequences, which causes the OGNL code to be evaluated twice.

When was CVE-2013-2135 disclosed?

CVE-2013-2135 was first published in the National Vulnerability Database on July 16, 2013, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2013-2135 actively exploited?

CVE-2013-2135 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 99.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2013-2135?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-2135, 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

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CVE-2013-2135

📅 Published

🔄 Last Modified

🔗 References (10)