PT-2025-43547 · Unknown · Captive Portal

Published 2025-10-23 · Updated 2025-11-27 · CVE-2025-6980

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 Captive Portal (affected versions not specified)

Description A security issue exists in Captive Portal that may lead to the disclosure of sensitive information. The issue affects network infrastructure. Approximately 100 million devices worldwide may be affected. The vulnerability allows exposure of sensitive data through the Captive Portal functionality.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

CVE-2025-6980

ZDI-25-1018

Affected Products

Captive Portal

References · 7

• https://nvd.nist.gov/vuln/detail/CVE-2025-6980 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-25-1018 · Security Note
• https://twitter.com/VulmonFeeds/status/1981461356990668837 · Twitter Post
• https://twitter.com/SystemTek_UK/status/1993992502848724992 · Twitter Post
• https://t.me/CVEtracker/35599 · Telegram Post
• https://twitter.com/CVEnew/status/1981438894047367251 · Twitter Post
• https://https//www.arista.com/en/support/advisories-notices/security-advisory/22535-security-advisory-0123 · Note