All vulnerabilities

Servers and applications

CVE-2018-1553

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.

Severity
High 7.5
Published
27 Jun 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
18.0.0.2
Exploit chance
2.8% in the next 30 daysHigher than 86% of CVEs. EPSS by FIRST, 10 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
IBM WebSphere Application ServerServers and applications · cpe:a:ibm:websphere_application_server
  • Every version before 18.0.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-1553
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-1553