PT-2025-52277 · Tp Link · Tp-Link Wa850Re

Vulncheck · Published 2025-12-18 · Updated 2025-12-18 · CVE-2025-14738

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions TP-Link WA850RE versions V2 160527 and earlier TP-Link WA850RE versions V3 160922 and earlier

Description An improper authentication issue exists in the httpd modules of the TP-Link WA850RE. This allows unauthenticated attackers to download the configuration file.

Recommendations Update TP-Link WA850RE to a version later than V2 160527. Update TP-Link WA850RE to a version later than V3 160922.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

BDU:2026-00034

CVE-2025-14738

Affected Products

Tp-Link Wa850Re

References · 9

• https://bdu.fstec.ru/vul/2026-00034 · Security Note
• https://osv.dev/vulnerability/CVE-2025-14738 · Vendor Advisory
• https://tp-link.com/us/support/faq/4848 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-14738 · Security Note
• https://twitter.com/CVEnew/status/2001727999776084204 · Twitter Post
• https://blog.exodusintel.com/2022/06/23/tp-link-wa850re-unauthenticated-configuration-disclosure-vulnerability · Note
• https://tp-link.com/us/support/download/tl-wa850re/v2/#Firmware · Note
• https://t.me/CVEtracker/40177 · Telegram Post
• https://tp-link.com/us/support/download/tl-wa850re/v3/#Firmware · Note