CVE-2018-1543

5.9 mediumEPSS 1.1%

IBM WebSphere MQ 8.0 and 9.0 could allow a remote attacker to obtain sensitive information, caused by the failure to properly validate the SSL certificate. An attacker could exploit this vulnerability to obtain sensitive information using man in the middle techniques. IBM X-Force ID: 142598.

Severity

CVSS 3.0

5.9 medium

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
CWE: CWE-295
Published: 2018-06-27
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

ibm:websphere_mq

References

http://www.ibm.com/support/docview.wss?uid=swg22016346
https://exchange.xforce.ibmcloud.com/vulnerabilities/142598
http://www.ibm.com/support/docview.wss?uid=swg22016346
https://exchange.xforce.ibmcloud.com/vulnerabilities/142598

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