CVE-2023-46158 json
IBM WebSphere Application Server session fixation
published 2023-10-25 3 y ago modified 2026-06-17 4 mo ago also EUVD-2023-50401
- cvss
- 4.9
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 44%
- public exploits
- 0
- none known
Summary
IBM WebSphere Application Server Liberty 23.0.0.9 through 23.0.0.10 could provide weaker than expected security due to improper resource expiration handling. IBM X-Force ID: 268775.
Patch / fix
- ibm websphere_application_server_liberty 23.0.0.11
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.52% chance of exploitation in the next 30 days, higher than 44% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.9 | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- IBM WebSphere Application Server Liberty
Classification
- Weakness
-
- CWE-613 DEPRECATED: Insufficient Session Expiration
References
-
ibm.com
/support/pages/node/7058356
vendor-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/268775
vdb-entry, vendor-advisory
Sources
- CVE List CVE-2023-46158
- NVD CVE-2023-46158
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.