PT-2025-43736 · Blu-Ic4+2 · Blu-Ic4+2

Alexi Bitsios + 4 · Published 2025-10-25 · Updated 2025-11-07 · CVE-2025-12221

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Busybox versions 1.19.5 and earlier BLU-IC2 versions 1.19.5 and earlier BLU-IC4 versions 1.19.5 and earlier

Description Busybox has multiple known issues. The specific nature of these issues is not detailed in the provided information.

Recommendations Update Busybox to a version later than 1.19.5. Update BLU-IC2 to a version later than 1.19.5. Update BLU-IC4 to a version later than 1.19.5.

Fix

CSRF

Weakness Enumeration

CWE-16

CWE-352

Related Identifiers

CVE-2025-12221

Affected Products

Blu-Ic2

Blu-Ic4

Busybox

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-12221 · Security Note
• https://azure-access.com/security-advisories · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-12221 · Vendor Advisory
• https://t.me/CVEtracker/35756 · Telegram Post
• https://t.me/cveNotify/140353 · Telegram Post
• https://t.me/cveNotify/142047 · Telegram Post
• https://twitter.com/CVEnew/status/1982119223536087283 · Twitter Post