Vulnerability · Published May 14, 2021 · Assigned by ibm
CVE-2021-20391
Medium 4.0
In plain English
A medium-severity security flaw in QRadar SIEM from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).
Severity (CVSS 3.0)4.0Medium
Exploit odds (30 days)0.2%top 83.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
IBM QRadar User Behavior Analytics 1.0.0 through 4.1.0 allows web pages to be stored locally which can be read by another user on the system. IBM X-Force ID: 195999.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | QRadar SIEM | 1.0.04.1.1 |
References
- https://www.ibm.com/support/pages/node/6453103 x_refsource_CONFIRM
- ibm-qradar-cve202120391-info-disc (195999) vdb-entry, x_refsource_XF