P4Verified

CVE-2025-51846: cryptpad from 2025.3.1 (inclusive), before 2026.2.2 (exclusive); +1 more affected products

CVE-2025-51846. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00578 (percentile 0.46085), scored 13-Oct-2026.

Affected technology

cryptpad · from 2025.3.1 (inclusive), before 2026.2.2 (exclusive)
xwiki

CryptPad · 2025.3.1 to before 2026.2.2
CryptPad

Description’s affected range: 2025.3.1

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Unauthenticated attacker can significantly degrade or deny service for all users of a CryptPad instance. Source advisory’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality and integrity impact as none; availability impact as high.

Published 14-Oct-2026 15:58 UTC

CWE: CWE-770
CCR priority: 30.1 /100 (P4)
CVSS 3.1: 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H · Source advisory
EPSS: 0.00578 · percentile 0.46085 · 2026-10-13
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-14 15:56:36.793806+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-51846.html