PT-2026-4343 · Jnc · Iaqs+1

Li-Fan Cheng + 2 · Published 2026-01-23 · Updated 2026-01-28 · CVE-2026-1364

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 IAQS and I6 (affected versions not specified)

Description A missing authentication issue exists in IAQS and I6 developed by JNC. This allows unauthenticated remote attackers to directly operate system administrative functionalities.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Missing Authentication

Weakness Enumeration

CWE-306

Related Identifiers

CVE-2026-1364

Affected Products

I6

Iaqs

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-1364 · Security Note
• https://twcert.org.tw/en/cp-139-10653-117a1-2.html · Note
• https://t.me/cveNotify/149658 · Telegram Post
• https://twitter.com/cracbot/status/2016466369227919802 · Twitter Post
• https://twcert.org.tw/tw/cp-132-10652-4cdca-1.html · Note
• https://twitter.com/CVEnew/status/2014706937124864151 · Twitter Post
• https://t.me/CVEtracker/42819 · Telegram Post
• https://twitter.com/0dayPublishing/status/2014725170540237252 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2014640328259559484 · Twitter Post