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Fencer Intel
medium 5.8

CVE-2013-4310 json

Apache Struts2 Broken Access Control Vulnerability

published 13y ago modified 4mo ago also GHSA-q5q8-jghf-3pm3 , EUVD-2022-4896

cvss
5.8
version 2.0, NVD
cisa kev
Not listed
not in CISA's catalog
epss
6.5%
EPSS 6.5% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known

Summary

Apache Struts 2.0.0 through 2.3.15.1 allows remote attackers to bypass access controls via a crafted action: prefix.

Patch / fix

  • maven org.apache.struts:struts2-core 2.3.15.3

Is CVE-2013-4310 in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2013-4310 updated cvss 5.8

struts: broken access control vulnerability

  • Red Hat Enterprise Linux 5 struts
    under investigation

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

6.52% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
NVD 2.0 5.8 AV:N/AC:M/Au:N/C:P/I:P/A:N

Affected packages

ecosystem package affected fixed in
maven org.apache.struts:struts2-core
<2.3.15.3
2.3.15.3

Classification

Weakness
  • CWE-264 Permissions, Privileges, and Access Controls
  • CWE-284 Improper Access Control

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.