PT-2023-9099 · Openstack · Glance

Liran Tal · Published 2023-02-13 · Updated 2025-03-21 · CVE-2022-25937

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:C/I:N/A:N

Name of the Vulnerable Software and Affected Versions glance versions prior to 3.0.9

Description The issue is related to a directory traversal vulnerability in the HTTP server of glance, allowing an attacker to bypass access restrictions and gain unauthorized access to protected information. This vulnerability enables users to read files outside the public root directory.

Recommendations For versions prior to 3.0.9, update to version 3.0.9 or later to resolve the issue. As a temporary workaround, consider restricting access to sensitive files and directories to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

BDU:2024-03603

CVE-2022-25937

GHSA-3HJH-5HGX-F5WH

Affected Products

Glance

References · 13

• 🔥 https://security.snyk.io/vuln/SNYK-JS-GLANCE-3318395 · Exploit
• https://github.com/jarofghosts/glance/commit/8cecfe90286e0c45a5494067f1b592d0ccfeabac · Patch
• https://bdu.fstec.ru/vul/2024-03603 · Security Note
• https://osv.dev/vulnerability/GHSA-3hjh-5hgx-f5wh · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-25937 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-25937 · Security Note
• https://github.com/jarofghosts/glance · Note
• https://t.me/cibsecurity/57985 · Telegram Post
• https://t.me/cvenotify/115658 · Telegram Post
• https://vuldb.com/?id.220760 · Note
• https://t.me/cvenotify/44888 · Telegram Post
• https://twitter.com/liran_tal/status/1787905405600800906 · Twitter Post
• https://gist.github.com/lirantal/c8cfb0398c78e558b7d4ac02aae67809 · Note