P5Verified

CVE-2025-58070: Pleasanter 1.4.20.0 and earlier versions

CVE-2025-58070. EPSS 0.00204 (percentile 0.09437), 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) · No 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 5.1/10) rates confidentiality, integrity and availability impact as none.

Published 2026-10-08 17:35:17.342563+00:00

CWE: CWE-79
CCR priority: 0.1 /100 (P5)
EPSS: 0.00204 · percentile 0.09484 · 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-2025-58070.html