Vulnerability · Published Jan 22, 2021 · Assigned by ibm
CVE-2020-4766
Medium 5.9
In plain English
A medium-severity security flaw in MQ Internet Pass-Thru from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.5% (higher than 74% of all known vulnerabilities).
Severity (CVSS 3.0)5.9Medium
Exploit odds (30 days)1.5%top 25.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
IBM MQ Internet Pass-Thru 2.1 and 9.2 could allow a remote user to cause a denial of service by sending malformed MQ data requests which would consume all available resources. IBM X-Force ID: 188093.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | MQ Internet Pass-Thru | 2.19.2 |
References
- https://www.ibm.com/support/pages/node/6406254 x_refsource_CONFIRM
- ibm-websphere-cve20204766-dos (188903) vdb-entry, x_refsource_XF