CVE-2017-12611

critical Apache
CVSS v3 Base Score
9.8
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
94.2%
Exploitation probability in 30 days
Top 0% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: September 20, 2017 (3158 days ago)
Last Modified: May 13, 2026
Vendor: Apache
Source: NVD

Description

In Apache Struts 2.0.0 through 2.3.33 and 2.5 through 2.5.10.1, using an unintentional expression in a Freemarker tag instead of string literals can lead to a RCE attack.

CWE

CWE-20

Affected Products

apache struts

References

🔗 www.arubanetworks.com 🔗 www.oracle.com 🔗 www.securityfocus.com 🔗 kb.netapp.com 🔗 struts.apache.org