CVE-2022-4818 Talend Open Studio for MDM SystemStorageWrapper.java xml external entity reference
An attacker can exploit an XML External Entity vulnerability in Talend Open Studio for MDM to read sensitive files or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-4818?
CVE-2022-4818 is a medium-severity vulnerability in Talend Open Studio for MDM, published on 28 Dec 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability was found in Talend Open Studio for MDM. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file org.talend.mdm.core/src/com/amalto/core/storage/SystemStorageWrapper.java. The manipulation leads to xml external entity reference. Upgrading to version 20221220_1938 is able to address this issue. The name of the patch is 95590db2ad6a582c371273ceab1a73ad6ed47853. It is recommended to upgrade the affected component. The identifier VDB-216997 was assigned to this vulnerability.
Weakness: CWE-611
Which versions are affected by CVE-2022-4818?
It affects 1 product.
Products include Talend Open Studio for Mdm.
How do I fix CVE-2022-4818?
No fix has been published for CVE-2022-4818 yet. Limit exposure of the affected software until one is available.
Is CVE-2022-4818 being exploited?
There is no known exploitation of CVE-2022-4818 in the wild and no public exploit code.
Sources
Also known as GHSA-x4q2-p9fr-44ff.