CVE-2022-37774 Missing authorization in n/a
Unauthenticated attackers can access archived documents via predictable URLs, leading to unauthorized data disclosure.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-37774?
CVE-2022-37774 is a medium-severity missing authorization vulnerability in n/a, published on 22 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
There is a broken access control vulnerability in the Maarch RM 2.8.3 solution. When accessing some specific document (pdf, email) from an archive, a preview is proposed by the application. This preview generates a URL including an md5 hash of the file accessed. The document's URL (https://{url}/tmp/{MD5 hash of the document}) is then accessible without authentication.
Weakness: CWE-287
Which versions are affected by CVE-2022-37774?
It affects 1 product.
Products include Maarch Maarch Rm.
How do I fix CVE-2022-37774?
No fix has been published for CVE-2022-37774 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2022-37774 being exploited?
There is no known exploitation of CVE-2022-37774 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-fcjq-9fhq-v247.