CVE-2023-30948 Retrieval of Attachments to Comments lacks Authorization
Authenticated users can access attachment content from arbitrary comments due to missing authorization checks in Foundry Comments.
- 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-2023-30948?
CVE-2023-30948 is a medium-severity missing authorization vulnerability in com.palantir.comments:comments, published on 6 Jun 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A security defect in Foundry's Comments functionality resulted in the retrieval of attachments to comments not being gated by additional authorization checks. This could enable an authenticated user to inject a prior discovered attachment UUID into other arbitrary comments to discover it's content.
This defect was fixed in Foundry Comments 2.249.0, and a patch was rolled out to affected Foundry environments. No further intervention is required at this time.
Which versions are affected by CVE-2023-30948?
It affects 1 product.
Products include Palantir Foundry Comments.
How do I fix CVE-2023-30948?
No fix has been published for CVE-2023-30948 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-2023-30948 being exploited?
There is no known exploitation of CVE-2023-30948 in the wild and no public exploit code.
Other vulnerabilities in com.palantir.comments:comments
Sources
Also known as GHSA-5c5c-cx8g-64x5.