CVE-2021-20411 Auth bypass in Security Verify Information Queue
Attackers can impersonate other users due to incorrect session identifier updates in IBM Security Verify Information Queue.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-20411?
CVE-2021-20411 is a high-severity authentication bypass vulnerability in IBM Security Verify Information Queue, published on 12 Feb 2021. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
IBM Security Verify Information Queue 1.0.6 and 1.0.7 could allow a user to impersonate another user on the system due to incorrectly updating the session identifier. IBM X-Force ID: 198191.
Weakness: CWE-669
Which versions are affected by CVE-2021-20411?
It affects 1 product.
Products include Ibm Security Verify Information Queue.
How do I fix CVE-2021-20411?
No fix has been published for CVE-2021-20411 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2021-20411 being exploited?
There is no known exploitation of CVE-2021-20411 in the wild and no public exploit code.
Other vulnerabilities in IBM Security Verify Information Queue
- CVE-2021-20408 Information disclosure in Security Verify Information Queue
- CVE-2022-35287 Hardcoded credentials in Security Verify Information Queue
- CVE-2024-45669 IBM Security Verify Information Queue denial of service
- CVE-2022-35285 Cross-site request forgery in Security Verify Information Queue
- CVE-2022-35283 Denial of service in Security Verify Information Queue
Sources
Also known as GHSA-php9-88rp-7qwr.