Vulnerability Description
The password reset component deployed within Umbraco uses the hostname supplied within the request host header when building a password reset URL. It may be possible to manipulate the URL sent to Umbraco users when so that it points to the attackers server thereby disclosing the password reset token if/when the link is followed. A related vulnerability (CVE-2022-22690) could allow this flaw to become persistent so that all password reset URLs are affected persistently following a successful attack. See the AppCheck advisory for further information and associated caveats.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Umbraco | Umbraco Cms | < 9.2.0 |
Related Weaknesses (CWE)
References
- https://appcheck-ng.com/umbraco-applicationurl-overwrite-persistent-password-resExploitMitigationThird Party Advisory
- https://appcheck-ng.com/umbraco-applicationurl-overwrite-persistent-password-resExploitMitigationThird Party Advisory
FAQ
What is CVE-2022-22691?
CVE-2022-22691 is a vulnerability with a CVSS score of 6.8 (MEDIUM). The password reset component deployed within Umbraco uses the hostname supplied within the request host header when building a password reset URL. It may be possible to manipulate the URL sent to Umbr...
How severe is CVE-2022-22691?
CVE-2022-22691 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-22691?
Check the references section above for vendor advisories and patch information. Affected products include: Umbraco Umbraco Cms.