CVE-2024-12014 Path Traversal vulnerability in eSignaViewer Allow Unauthorized File Access
Unauthenticated attackers can access arbitrary files in the eSigna document system by manipulating file paths and object identifiers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2024-12014?
CVE-2024-12014 is a low-severity path traversal vulnerability in Lleidanet PKI eSigna, published on 20 Dec 2024. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
Path Traversal vulnerability in the eSignaViewer component in eSigna product versions 1.0 to 1.5 on all platforms allow an unauthenticated attacker to access arbitrary files in the document system via manipulation of file paths and object identifiers.
Weakness: CWE-20
Which versions are affected by CVE-2024-12014?
How do I fix CVE-2024-12014?
No fix has been published for CVE-2024-12014 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-2024-12014 being exploited?
There is no known exploitation of CVE-2024-12014 in the wild and no public exploit code.
Sources
Also known as GHSA-2fgh-jjh6-cvr4.