PT-2025-53392 · Pexip · Pexip Infinity

Published 2025-12-25 · Updated 2025-12-25 · CVE-2025-66377

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Pexip Infinity versions prior to 39.0

Description A critical function within a product-internal API lacks proper authentication. An attacker who has already gained the ability to execute code on one node within a Pexip Infinity installation can potentially impact the operation of other nodes within the installation.

Recommendations Update to version 39.0 or later.

Fix

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2025-66377

Affected Products

Pexip Infinity

References · 8

• https://osv.dev/vulnerability/CVE-2025-66377 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-66377 · Security Note
• https://docs.pexip.com/admin/security_bulletins.htm · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/2004069223312527564 · Twitter Post
• https://twitter.com/TheHackerWire/status/2004338825578033353 · Twitter Post
• https://t.me/cveNotify/146821 · Telegram Post
• https://t.me/CVEtracker/40653 · Telegram Post
• https://twitter.com/TheHackerWire/status/2004338994017181708 · Twitter Post