PT-2026-4903 · Is-Engine · Is-Engine

Titan Team · Published 2026-01-27 · Updated 2026-01-27 · CVE-2026-24828

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions is-Engine versions prior to 3.3.4

Description A memory management issue exists in is-Engine. Specifically, memory is not released after its effective lifetime, potentially leading to resource exhaustion or other unintended consequences.

Recommendations Update is-Engine to version 3.3.4 or later.

Fix

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

CVE-2026-24828

Affected Products

Is-Engine

References · 7

• https://osv.dev/vulnerability/CVE-2026-24828 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-24828 · Security Note
• https://github.com/Is-Daouda/is-Engine/pull/6 · Note
• https://t.me/CVEtracker/43060 · Telegram Post
• https://twitter.com/CVEnew/status/2016088097398915123 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2016230656859124130 · Twitter Post
• https://t.me/cveNotify/149972 · Telegram Post