PT-2025-52765 · Linksys · Linksys E5600

Jzp018 · Published 2025-12-23 · Updated 2026-01-06 · CVE-2025-29229

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 V1.1.0.26

Description The Linksys E5600 router firmware version V1.1.0.26 contains a command injection flaw within the ddnsStatus function. This allows for potential unauthorized command execution.

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

Command Injection

Weakness Enumeration

CWE-77

Related Identifiers

CVE-2025-29229

Affected Products

Linksys E5600

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-29229 · Security Note
• https://osv.dev/vulnerability/CVE-2025-29229 · Vendor Advisory
• https://t.me/CVEtracker/40510 · Telegram Post
• https://github.com/JZP018/Vuln/blob/main/linsys/E5600/CI_ddnsStatus/CI_ddnsStatus.md · Note
• https://twitter.com/TheHackerWire/status/2003542146800918580 · Twitter Post
• https://twitter.com/CVEnew/status/2003567306153095558 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2003562325115048336 · Twitter Post
• https://t.me/cveNotify/147879 · Telegram Post