Improper input validation in Ibm Websphere Mq
CVE-2018-1503
IBM WebSphere MQ 7.5, 8.0, and 9.0 could allow a remotely authenticated attacker to to send invalid or malformed headers that could cause messages to no longer be transmitted via the affected channel. IBM X-Force ID: 141339.
Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)
EPSS: 0.020 (78.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Ibm Websphere Mq — versions 8.0, 9.0, 7.5
- Ibm Websphere_mq
Weakness classification (CWE)
References
- psirt@us.ibm.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
- psirt@us.ibm.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@us.ibm.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)
- psirt@us.ibm.com (VDB Entry, vdb-entry, Vendor Advisory, x_refsource_XF)
Frequently asked questions
- What is CVE-2018-1503?
- CVE-2018-1503 is a medium-severity vulnerability in Ibm Websphere Mq, classified under Improper Input Validation. CVSS score: 4.3/10. Published 2018-07-23.
- How severe is CVE-2018-1503?
- Medium severity. CVSS v3 base score is 4.3 out of 10.