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CVE-2025-64521: authentik from 2025.8.0 (inclusive), before 2025.8.5 (exclusive), from 2025.10.0 (inclusive), before 2025.10.2…
CVE-2025-64521. CVSS 3.1 base score 4.8 (MEDIUM, Vendor/CNA). EPSS 0.0022 (percentile 0.11658), scored 17-Oct-2026.
Affected technology
authentik · from 2025.8.0 (inclusive), before 2025.8.5 (exclusive)
goauthentik
authentik · from 2025.10.0 (inclusive), before 2025.10.2 (exclusive)
goauthentik
authentik · < 2025.10.2, < 2025.8.5
goauthentik
Component: Not specified by the source
Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · High privileges required · User interaction required
What an attacker can do
Vendor/CNA’s CVSS 3.1 assessment (base score 4.8/10) rates confidentiality and integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.
- CWE
- CWE-289
- CCR priority
- 19.3 /100 (P5)
- CVSS 3.1
- 4.8 /10 · CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N · Vendor/CNA
- EPSS
- 0.0022 · percentile 0.11658 · 2026-10-17
- KEV
- no
Provenance
- NVD CVE API 2.0 · Source record · observed 2026-10-18 20:23:06.032219+00:00 UTC
Stable permalink: https://cybercodered.org/item/cve-cve-2025-64521.html