PT-2026-23420 · Unknown · Certificate Management Module

Published 2026-03-05 · Updated 2026-03-05 · CVE-2026-28539

Positive Technologies (AI Summary)

CVSS v3.1

6.2

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions (affected versions not specified)

Description A data processing issue exists in the certificate management module that could impact service confidentiality. There is no information available regarding the number of potentially affected devices or any real-world exploitation of this issue.

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

Weakness Enumeration

CWE-19

Related Identifiers

CVE-2026-28539

Affected Products

Certificate Management Module

References · 7

• https://osv.dev/vulnerability/CVE-2026-28539 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletin/2026/3 · Vendor Advisory
• https://consumer.huawei.com/en/support/bulletinlaptops/2026/3 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-28539 · Security Note
• https://t.me/CVEtracker/46424 · Telegram Post
• https://t.me/cveNotify/154286 · Telegram Post
• https://twitter.com/CVEnew/status/2029565229290692929 · Twitter Post