CVE-2022-42977 Path traversal in n/a
An attacker can exploit a path traversal vulnerability in the Netic User Export add-on to download 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-2022-42977?
CVE-2022-42977 is a high-severity path traversal vulnerability in n/a, published on 15 Nov 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Netic User Export add-on before 1.3.5 for Atlassian Confluence has the functionality to generate a list of users in the application, and export it. During export, the HTTP request has a fileName parameter that accepts any file on the system (e.g., an SSH private key) to be downloaded.
Weakness: CWE-22
Which versions are affected by CVE-2022-42977?
It affects 1 product.
Products include Atlassian Confluence Data Center.
How do I fix CVE-2022-42977?
No fix has been published for CVE-2022-42977 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-2022-42977 being exploited?
There is no known exploitation of CVE-2022-42977 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2023-22527 Atlassian Confluence Data Center and Server Template Injection
- CVE-2023-22518 Atlassian Confluence Data Center and Server Improper Authorization
- CVE-2023-22515 Atlassian Confluence Data Center and Server Broken Access Control
- CVE-2022-26134 Atlassian Confluence Server and Data Center Remote Code Execution
- CVE-2021-26084 Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection
Sources
Also known as GHSA-2q5x-xfgf-96mf.