PT-2025-31219 · Grandstream · Grandstream Ucm6510

Exek1El · Published 2025-07-29 · Updated 2025-07-29 · CVE-2025-28171

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Grandstream UCM6510 versions prior to 1.0.20.53

Description An issue allows a remote attacker to obtain sensitive information via the Login function. The vulnerable endpoints are /cgi and /webrtccgi.

Recommendations Update to version 1.0.20.53 or later.

Fix

Insecure Storage of Sensitive Information

Weakness Enumeration

CWE-922

Related Identifiers

CVE-2025-28171

Affected Products

Grandstream Ucm6510

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2025-28171 · Security Note
• https://osv.dev/vulnerability/CVE-2025-28171 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1950272118068773064 · Twitter Post
• https://t.me/cveNotify/130159 · Telegram Post
• http://grandstream.com · Note
• https://twitter.com/CVEnew/status/1950229882048270620 · Twitter Post
• http://ucm65xx.com · Note
• https://t.me/CVEtracker/28674 · Telegram Post
• https://gist.github.com/Exek1el/a1fe4288f0df0a47068d618579c6b647 · Note