PT-2024-6873 · Ivanti · Ivanti Avalanche

Published 2024-04-17 · Updated 2024-10-16 · CVE-2024-47009

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Ivanti Avalanche versions prior to 6.4.5

Description The issue is related to a path traversal vulnerability in the SecureFilter component of Ivanti Avalanche, which is caused by incorrect restriction of access to a directory with limited access. This allows a remote unauthenticated attacker to bypass existing security restrictions.

Recommendations For versions prior to 6.4.5, update to version 6.4.5 or later to resolve the issue. As a temporary workaround, consider restricting access to the SecureFilter component to minimize the risk of exploitation.

Fix

Authentication Bypass Using an Alternate Path or Channel

Path traversal

Weakness Enumeration

CWE-288

CWE-22

Related Identifiers

BDU:2024-08096

CVE-2024-47009

ZDI-24-1325

Affected Products

Ivanti Avalanche

References · 10

• https://osv.dev/vulnerability/CVE-2024-47009 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-24-1325 · Security Note
• https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2024-47009 · Security Note
• https://bdu.fstec.ru/vul/2024-08096 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-CAN-23520 · Note
• https://twitter.com/CVEnew/status/1843694404646609107 · Twitter Post
• https://t.me/cvedetector/7390 · Telegram Post
• https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory?language=en_US · Note
• https://twitter.com/cracbot/status/1845343836547186970 · Twitter Post