PT-2025-52770 · Linksys · Linksys E5600

Jzp018 · Published 2025-12-23 · Updated 2026-01-06 · CVE-2025-29228

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 Linksys E5600 version 1.1.0.26

Description The Linksys E5600 router firmware version 1.1.0.26 contains a command injection issue in the runtime.macClone function. The issue is triggered via the mc.ip parameter.

Recommendations Update to a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the runtime.macClone function until a patch is available.

Fix

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2025-29228

Affected Products

Linksys E5600

References · 8

• https://osv.dev/vulnerability/CVE-2025-29228 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-29228 · Security Note
• https://t.me/cveNotify/147878 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2003564884940771357 · Twitter Post
• https://twitter.com/TheHackerWire/status/2003552068913823754 · Twitter Post
• https://twitter.com/CVEnew/status/2003567304940945598 · Twitter Post
• https://github.com/JZP018/Vuln/blob/main/linsys/E5600/CI_macClone_mc.ip/CI_macClone_mc.ip.md · Note
• https://t.me/CVEtracker/40509 · Telegram Post