Vulnerability · Published May 14, 2021 · Assigned by ibm
CVE-2021-20393
Medium 5.3
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 1.4% (higher than 73% of all known vulnerabilities).
Severity (CVSS 3.0)5.3Medium
Exploit odds (30 days)1.4%top 26.6% 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 could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 196001.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | QRadar SIEM | 1.0.04.1.1 |
References
- https://www.ibm.com/support/pages/node/6453109 x_refsource_CONFIRM
- ibm-qradar-cve202120393-info-disc (196001) vdb-entry, x_refsource_XF