CVE-2013-2135

critical Apache
CVSS v3 Base Score
9.3
AV:N/AC:M/Au:N/C:C/I:C/A:C
EPSS Score
83.0%
Exploitation probability in 30 days
Top 1% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
M
Confidentiality
C
Integrity
C
Availability
C
Published: July 16, 2013 (4685 days ago)
Last Modified: April 29, 2026
Vendor: Apache
Source: NVD

Description

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.

CWE

CWE-94

Affected Products

apache struts

References

🔗 struts.apache.org 🔗 www.oracle.com 🔗 www.oracle.com 🔗 www.securityfocus.com 🔗 cwiki.apache.org