CVE-2023-2554 External Control of File Name or Path in unilogies/bumsys
An attacker can manipulate file names or paths to access or modify unauthorized files in the bumsys web application.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-2554?
CVE-2023-2554 is a high-severity path traversal vulnerability in unilogies/bumsys, published on 5 May 2023. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
External Control of File Name or Path in GitHub repository unilogies/bumsys prior to 2.2.0.
Weakness: CWE-73
Which versions are affected by CVE-2023-2554?
It affects 1 product.
Products include Bumsys Project Bumsys.
How do I fix CVE-2023-2554?
No fix has been published for CVE-2023-2554 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-2023-2554 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-2554 exists.
Other vulnerabilities in unilogies/bumsys
- CVE-2023-2552 Cross-Site Request Forgery (CSRF) in unilogies/bumsys
- CVE-2023-1362 Improper Restriction of Rendered UI Layers or Frames in unilogies/bumsys
- CVE-2023-0455 Unrestricted Upload of File with Dangerous Type in unilogies/bumsys
- CVE-2023-2832 SQL Injection in unilogies/bumsys
- CVE-2023-2551 PHP Remote File Inclusion in unilogies/bumsys
Sources
Also known as GHSA-839q-9c4j-cf8g.