CVE-2014-7809
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network without logging in. Limited direct impact.
- Exploit odds
- 3.4% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.4% in the next 30 days (EPSS).
- Severity: 6.8 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.4% · EPSS, next 30 days
- Weakness
- CWE-352 · Cross-site request forgery
- Record status
- Modified
Affected
- Apache Struts 2.0.0
- Apache Struts 2.0.1
- Apache Struts 2.0.2
- Apache Struts 2.0.3
- Apache Struts 2.0.4
- Apache Struts 2.0.5
- Apache Struts 2.0.6
- Apache Struts 2.0.7
Attack profile CVSS 2.0 · 6.8
- Attack vector
- Network
- Complexity
- Medium
- Authentication
- None
- Confidentiality
- Partial
- Integrity
- Partial
- Availability
- Partial
Raw vector
AV:N/AC:M/Au:N/C:P/I:P/A:P
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2014-7809.md and follow it. Check whether this project is affected by CVE-2014-7809. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
References
- http://packetstormsecurity.com/files/129421/Apache-Struts-2.3.20-Security-Fixes.html
- http://struts.apache.org/docs/s2-023.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
- http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- http://www.securityfocus.com/archive/1/534175/100/0/threaded
- http://www.securityfocus.com/bid/71548
- http://www.securitytracker.com/id/1031309
- http://packetstormsecurity.com/files/129421/Apache-Struts-2.3.20-Security-Fixes.html
- http://struts.apache.org/docs/s2-023.html
- http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
- http://www.oracle.com/technetwork/topics/security/cpuapr2015-2365600.html
- http://www.oracle.com/technetwork/topics/security/cpujul2015-2367936.html
- http://www.securityfocus.com/archive/1/534175/100/0/threaded
- http://www.securityfocus.com/bid/71548
- http://www.securitytracker.com/id/1031309