CVE-2021-29842

CWE-3073 documents3 sources
Severity
5.3MEDIUM
EPSS
0.4%
top 41.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
IBM Websphere Application ServerIBM Websphere Application Server Liberty
Timeline
PublishedSep 16
Latest updateMay 24

Description

IBM WebSphere Application Server 7.0, 8.0, 8.5, 9.0 and Liberty 17.0.0.3 through 21.0.0.9 could allow a remote user to enumerate usernames due to a difference of responses from valid and invalid login attempts. IBM X-Force ID: 205202.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 3.9 | Impact: 1.4

Affected Packages3 packages

▶CVEListV5ibm/websphere_application_server_liberty17.0.0.3, 21.0.0.9+1
▶NVDibm/websphere_application_server7.0.0.0 — 7.0.0.45+4
▶CVEListV5ibm/websphere_application_server4 versions+3

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-pjp7-6p5m-9x45: IBM WebSphere Application Server 7↗2022-05-24
▶
CVEList
CVE-2021-29842: IBM WebSphere Application Server 7↗2021-09-16
▶
CVE-2021-29842 (MEDIUM CVSS 5.3) | IBM WebSphere Application Server 7. | cvebase.io