CVE-2018-1553 json
IBM WebSphere Application Server Liberty prior to 18.0.0.2 could allow a remote attacker to obtain sensitive information, caused by mishand…
published 2018-06-27 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-12132
- cvss
- 5.3
- version 3.0, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.8%
- EPSS 2.8% chance of exploitation in 30 days, percentile 86%
- public exploits
- 0
- none known
Summary
IBM WebSphere Application Server Liberty prior to 18.0.0.2 could allow a remote attacker to obtain sensitive information, caused by mishandling of exceptions by the SAML Web SSO feature. IBM X-Force ID: 142890.
Patch / fix
- ibm websphere_application_server 18.0.0.2
Exploit prediction
2.81% chance of exploitation in the next 30 days, higher than 86% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.0 | 5.3 | CVSS:3.0/A:N/AC:L/AV:N/C:L/I:N/PR:N/S:U/UI:N/E:U/RC:C/RL:O |
| CNA | 3.0 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |
| NVD | 3.0 | 7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:P/I:N/A:N |
Affected products
- IBM IBM WebSphere Application Server Liberty
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
ibm.com
/support/docview.wss?uid=swg22016218
vendor-advisory
-
securityfocus.com
/bid/104585
vdb-entry, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/142890
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2018-1553
- NVD CVE-2018-1553
Fencer Intel 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.