CVE-2023-41835GHSA-729Q-FCGP-R5XH
Apache Struts: excessive disk usage
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 6.3.0.1, 6.1.2.2, 2.5.32
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: yes
- Technical impact: partial
Summary
When a Multipart request is performed but some of the fields exceed the maxStringLength limit, the upload files will remain in struts.multipart.saveDir even if the request has been denied. Users are recommended to upgrade to versions Struts 2.5.32 or 6.1.2.2 or Struts 6.3.0.1 or greater, which fixe this issue.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: yes · Technical impact: partial
- Record last updated
Affected versions
- org.apache.struts
From 2.0.0 · through 2.5.31; From 6.1.2.1 · through 6.3.0
- org.apache.struts:struts2-coreMaven
From 6.2.0 · fixed in 6.3.0.1
- org.apache.struts:struts2-coreMaven
From 6.0.0 · fixed in 6.1.2.2
- org.apache.struts:struts2-coreMaven
fixed in 2.5.32