P4Verified

CVE-2025-5471: yandex telemost before 2.19.1 (exclusive); +1 more affected products

CVE-2025-5471. CVSS 3.1 base score 7.8 (HIGH, NVD). EPSS 0.00179 (percentile 0.06785), scored 2026-10-06.

Affected technology

yandex telemost · before 2.19.1 (exclusive)
yandex

Telemost · 0 to before 2.19.1
Yandex

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Local · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 7.3/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 23:05:41.546939+00:00

CWE: CWE-427
CCR priority: 31.2 /100 (P4)
CVSS 3.1: 7.8 /10 · CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.00179 · percentile 0.06785 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-5471.html