CVE-2022-37043 Cross-site request forgery in n/a
Attackers can perform unauthorized actions on behalf of authenticated users via CSRF in Zimbra webmail when preauth is enabled.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2022-37043?
CVE-2022-37043 is a medium-severity vulnerability in n/a, published on 11 Aug 2022. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
An issue was discovered in the webmail component in Zimbra Collaboration Suite (ZCS) 8.8.15 and 9.0. When using preauth, CSRF tokens are not checked on some POST endpoints. Thus, when an authenticated user views an attacker-controlled page, a request will be sent to the application that appears to be intended. The CSRF token is omitted from the request, but the request still succeeds.
Weakness: CWE-352
Which versions are affected by CVE-2022-37043?
It affects 1 product.
Products include Zimbra Collaboration.
How do I fix CVE-2022-37043?
No fix has been published for CVE-2022-37043 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-37043 being exploited?
There is no known exploitation of CVE-2022-37043 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-p738-hfmq-65wm.