Resource exhaustion in Apache Struts
CVE-2023-34149
Allocation of Resources Without Limits or Throttling vulnerability in Apache Software Foundation Apache Struts.This issue affects Apache Struts: through 2.5.30, through 6.1.2. Upgrade to Struts 2.5.31 or 6.1.2.1 or greater.
EPSS: 0.054 (91.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Apache Struts
- Apache Software Foundation Struts — versions 0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@apache.org (vendor-advisory, Vendor Advisory)
- security@apache.org (Mailing List)
- security@apache.org
Frequently asked questions
- What is CVE-2023-34149?
- CVE-2023-34149 is a medium-severity vulnerability in Apache Struts, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 4.3/10. Published 2023-06-14.
- How severe is CVE-2023-34149?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2023-34149 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.