CVE-2023-40266 Path traversal in n/a
An attacker can exploit a path traversal vulnerability in Atos Unify OpenScape Xpressions WebAssistant to read arbitrary files from the server.
- 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-2023-40266?
CVE-2023-40266 is a critical path traversal vulnerability in n/a, published on 8 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue was discovered in Atos Unify OpenScape Xpressions WebAssistant V7 before V7R1 FR5 HF42 P911. It allows path traversal.
Weakness: CWE-22
Which versions are affected by CVE-2023-40266?
It affects 1 product.
Products include Mitel Unify Openscape Xpressions Webassistant.
How do I fix CVE-2023-40266?
No fix has been published for CVE-2023-40266 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2023-40266 being exploited?
There is no known exploitation of CVE-2023-40266 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-3pjx-2q2j-9q65.