P5Verified

CVE-2025-61931: Pleasanter 1.4.20.0 and earlier versions

CVE-2025-61931. EPSS 0.00184 (percentile 0.07233), scored 2026-10-06.

Affected technology

Pleasanter · 1.4.20.0 and earlier versions
Implem Inc.

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · Active user interaction

What an attacker can do

An attacker can execute an arbitrary script in a logged-in user's web browser. Vendor/CNA’s CVSS 4.0 assessment (base score 4.8/10) rates confidentiality, integrity and availability impact as none.

Published 2026-10-08 17:35:18.059944+00:00

CWE: CWE-79
CCR priority: 0.0 /100 (P5)
EPSS: 0.00184 · percentile 0.07267 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-61931.html