CVE-2020-4329: ibm websphere_application_server
Vulnerability summary
CVE-2020-4329 is a medium (CVSS 4.3) vulnerability in ibm websphere_application_server. EPSS estimates a 1.12% chance of exploitation in the next 30 days, higher than 65.8% of scored vulnerabilities.
Timeline
- 28-04-2020PublishedVulnerability first disclosed.
- 17-09-2024Last modifiedVulnerability information updated.
Description
IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 20.0.0.4 could allow a remote, authenticated attacker to obtain sensitive information, caused by improper parameter checking. This could be exploited to conduct spoofing attacks. IBM X-Force ID: 177841.
CVSS metrics
4 scores · 2 sources · 3 versions- NVDNIST4.3MediumCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS trend
Probability
1.12%
Chance of exploitation in the next 30 days
Percentile
66%
Versus all other CVEs
30-day change
0.00 pp
From 1.12% on 21-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Ibm2 products
- websphere_application_server7.0 | 8.0 | 8.5 | 9.0 | ≥ 7.0.0.0, ≤ 7.0.0.45 | ≥ 8.0.0.0, ≤ 8.0.0.15 | ≥ 8.5.0.0, ≤ 8.5.5.17 | ≥ 9.0.0.0, ≤ 9.0.5.3 | ≥ 17.0.0.3, ≤ 20.0.0.4
- websphere_application_server_liberty17.0.0.3 | 20.0.0.4
1 vendor · 2 products