CVE-2020-4274 Missing authorization in QRadar
Authenticated users can access data and perform unauthorized actions due to inadequate permission checks in IBM QRadar.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-4274?
CVE-2020-4274 is a medium-severity missing authorization vulnerability in Ibm Qradar Security Information and Event Manager, published on 15 Apr 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
IBM QRadar 7.3.0 to 7.3.3 Patch 2 could allow an authenticated user to access data and perform unauthorized actions due to inadequate permission checks. IBM X-ForceID: 175980.
Weakness: CWE-276
Which versions are affected by CVE-2020-4274?
It affects 1 product.
Products include Ibm Qradar Security Information and Event Manager.
How do I fix CVE-2020-4274?
No fix has been published for CVE-2020-4274 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2020-4274 being exploited?
There is no known exploitation of CVE-2020-4274 in the wild and no public exploit code.
Other vulnerabilities in Ibm Qradar Security Information and Event Manager
- CVE-2019-4210 Auth bypass in QRadar SIEM
- CVE-2014-3062 Code injection in n/a
- CVE-2025-33117 IBM QRadar SIEM command execution
- CVE-2020-4512 Command injection in QRadar SIEM
- CVE-2015-2011 Command injection in n/a
All Ibm Qradar Security Information and Event Manager vulnerabilities
Sources
Also known as GHSA-39px-xqf5-4vm6.