CVE-2017-12611GHSA-8FX9-5HX8-CRHM
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 lite
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 2.3.34, 2.5.11
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- 1 on Exploit-DB, 3 proofs of concept on GitHub, 1 Nuclei template
Summary
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.
Timeline
- Public exploit on Exploit-DB
EDB-44556
- CVE published
- Record last updated
- EPSS reached 10%
FIRST estimates at least a 10% chance of exploitation in the next 30 days
Affected versions
- Apache Software Foundation Apache Struts
2.0.0 - 2.3.33, 2.5 - 2.5.10.1
- org.apache.struts:struts2-coreMaven
From 2.0.1 · fixed in 2.3.34
- org.apache.struts:struts2-coreMaven
From 2.5.0 · fixed in 2.5.11