Vulnerability in Apache Struts
CVE-2016-4436
Apache Struts 2 before 2.3.29 and 2.5.x before 2.5.1 allow attackers to have unspecified impact via vectors related to improper action name clean up.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.066 (93.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 94th percentile — 93.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.066 · newest: 0.066 · change: 0.000
Affected products
- Apache Struts — versions 2.0.0, 2.0.1, 2.0.2
References
- www.securityfocus.com/bid/91280 (Third Party Advisory, vdb-entry)
- www-01.ibm.com/support/docview.wss (Third Party Advisory)
- www-01.ibm.com/support/docview.wss (Third Party Advisory)
- www.oracle.com/technetwork/security-advisory/cpujul2017-3236622.html
- struts.apache.org/docs/s2-035.html (Vendor Advisory)
Frequently asked questions
- What is CVE-2016-4436?
- CVE-2016-4436 is a critical-severity vulnerability in Apache Struts. CVSS score: 9.8/10. Published 2016-10-03.
- How severe is CVE-2016-4436?
- Critical severity. CVSS v3 base score is 9.8 out of 10.