CVE-2022-37033 Server-side request forgery in n/a
Attackers can bypass SSRF protections in dotCMS TempFileAPI by exploiting redirect handling to access internal network resources.
- 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-2022-37033?
CVE-2022-37033 is a medium-severity server-side request forgery vulnerability in Dotcms Dotcms, published on 1 Feb 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In dotCMS 5.x-22.06, TempFileAPI allows a user to create a temporary file based on a passed in URL, while attempting to block any SSRF access to local IP addresses or private subnets. In resolving this URL, the TempFileAPI follows any 302 redirects that the remote URL returns. Because there is no re-validation of the redirect URL, the TempFileAPI can be used to return data from those local/private hosts that should not be accessible remotely.
Weakness: CWE-918
Which versions are affected by CVE-2022-37033?
It affects 1 product.
Products include Dotcms Dotcms.
How do I fix CVE-2022-37033?
No fix has been published for CVE-2022-37033 yet. Limit exposure of the affected software until one is available.
Upgrade, and send outbound requests through an allow-list that blocks internal addresses. More about Server-side request forgery.
Is CVE-2022-37033 being exploited?
There is no known exploitation of CVE-2022-37033 in the wild and no public exploit code.
Other vulnerabilities in Dotcms Dotcms
Sources
Also known as GHSA-x2vj-49jw-8jmg.