CVE-2023-33251 Information disclosure in n/a
Akka HTTP creates temporary files with weak permissions during uploads, allowing local attackers to read sensitive data.
- 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-2023-33251?
CVE-2023-33251 is a medium-severity vulnerability in n/a, published on 21 May 2023. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
When Akka HTTP before 10.5.2 accepts file uploads via the FileUploadDirectives.fileUploadAll directive, the temporary file it creates has too weak permissions: it is readable by other users on Linux or UNIX, a similar issue to CVE-2022-41946.
Weakness: CWE-732
Which versions are affected by CVE-2023-33251?
It affects 1 product.
Products include Lightbend Akka Http.
How do I fix CVE-2023-33251?
No fix has been published for CVE-2023-33251 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-33251 being exploited?
There is no known exploitation of CVE-2023-33251 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9f9g-qwcw-j94j.