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Servers and applications

CVE-2018-1719

IBM WebSphere Application Server 8.5 and 9.0 could provide weaker than expected security under certain conditions. This could result in a downgrade of TLS protocol. A remote attacker could exploit this vulnerability to perform man-in-the-middle attacks. IBM X-Force ID: 147292.

Severity
Medium 5.9
Published
14 Sept 2018
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Exploit chance
2.4% in the next 30 daysHigher than 84% 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
  • From 8.5.0.0 up to 8.5.5.14
  • From 9.0.0.0 up to 9.0.0.8

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2018-1719
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2018-1719