Vulnerability identifier: #VU87347
Vulnerability risk: High
CVSSv3.1: 7.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-22
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
atril
Client/Desktop applications /
Office applications
Vendor: MATE Desktop
Description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can trick the victim to open a specially crafted document and overwrite arbitrary files on the system.
Mitigation
Install update from vendor's website.
Vulnerable software versions
atril: 1.10.0 - 1.27.0
External links
http://github.com/mate-desktop/atril/security/advisories/GHSA-6mf6-mxpc-jc37
http://github.com/mate-desktop/atril/commit/e70b21c815418a1e6ebedf6d8d31b8477c03ba50
http://github.com/mate-desktop/atril/releases/tag/v1.26.2
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.