PT-2020-13252 · Gnuteca · Gnuteca

Bruno De Barros Bulle · Published 2020-05-09 · Updated 2020-05-12 · CVE-2020-12764

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Gnuteca version 3.8

Description The issue allows Directory Traversal via the "file.php?folder=/&file=" endpoint. This could potentially allow access to sensitive files on the system.

Recommendations For Gnuteca version 3.8, as a temporary workaround, consider restricting access to the "file.php" endpoint until a patch is available. Avoid using the folder and file parameters in the affected endpoint to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2020-12764

Affected Products

Gnuteca

References · 4

• 🔥 https://github.com/BrunoBulle/GNUTeca3.8/blob/master/README.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-12764 · Security Note
• https://osv.dev/vulnerability/CVE-2020-12764 · Vendor Advisory
• https://t.me/cvenotify/3694 · Telegram Post