Improper input validation in IBM Websphere Application Server
CVE-2019-4271
IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 Admin console is vulnerable to a Client-side HTTP parameter pollution vulnerability. IBM X-Force ID: 160243.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.008 (55.6th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 56th percentile — 55.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.008 · newest: 0.008 · change: 0.000
Affected products
- IBM Websphere Application Server — versions 7.0, 8.0, 8.5
- IBM Websphere Application Server — versions 7.0.0.0
Weakness classification (CWE)
References
- www.ibm.com/support/pages/node/884040 (Patch, Vendor Advisory)
- exchange.xforce.ibmcloud.com/vulnerabilities/160243 (VDB Entry, vdb-entry, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-4271?
- CVE-2019-4271 is a low-severity vulnerability in IBM Websphere Application Server, classified under Improper Input Validation. CVSS score: 3.5/10. Published 2019-09-17.
- How severe is CVE-2019-4271?
- Low severity. CVSS v3 base score is 3.5 out of 10.