CVE-2021-22098 Open redirect in UAA server
Attackers can redirect UAA users to malicious sites, potentially leading to account takeover via social engineering.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2021-22098?
CVE-2021-22098 is a medium-severity vulnerability in UAA server, published on 11 Aug 2021. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
UAA server versions prior to 75.4.0 are vulnerable to an open redirect vulnerability. A malicious user can exploit the open redirect vulnerability by social engineering leading to take over of victims’ accounts in certain cases along with redirection of UAA users to a malicious sites.
Weakness: CWE-601
Which versions are affected by CVE-2021-22098?
It affects 2 products.
Products include Cloudfoundry Cf-Deployment, Cloudfoundry User Account and Authentication.
How do I fix CVE-2021-22098?
No fix has been published for CVE-2021-22098 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-22098 being exploited?
There is no known exploitation of CVE-2021-22098 in the wild and no public exploit code.
Other vulnerabilities in UAA server
- CVE-2022-31733 Auth bypass in Cloud Foundry Diego and CF Deployment
- CVE-2020-5402 UAA fails to check the state parameter when authenticating with external IDPs
- CVE-2019-11293 UAA logs all query parameters with debug logging level
- CVE-2019-11290 Cloud Foundry UAA logs query parameters in tomcat access file
- CVE-2019-11283 Password leak in smbdriver logs
Sources
Also known as GHSA-gmmg-mg5x-45rp.