P4Verified

CVE-2025-12635: websphere application server from 8.5 (inclusive), before 8.5.5.29 (exclusive), from 9.0 (inclusive), before 9.0.5.27…

CVE-2025-12635. CVSS 3.1 base score 5.4 (MEDIUM, Vendor/CNA). EPSS 0.00167 (percentile 0.05424), scored 2026-10-06.

Affected technology

websphere application server · from 8.5 (inclusive), before 8.5.5.29 (exclusive)
ibm

websphere application server · from 9.0 (inclusive), before 9.0.5.27 (exclusive)
ibm

websphere application server · from 17.0.0.3 (inclusive), before 26.0.0.1 (exclusive)
ibm

WebSphere Application Server · 9.0 through 2.0.18, 8.5
IBM

WebSphere Application Server Liberty · 17.0.0.3 through 25.0.0.12
IBM

Description’s affected range: 8.5

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · User interaction required

What an attacker can do

An attacker could exploit this vulnerability by using a specially crafted URL to redirect the user to a malicious site. Vendor/CNA’s CVSS 3.1 assessment (base score 5.4/10) rates confidentiality and integrity impact as low; availability impact as none.

Published 2026-10-07 23:05:55.995620+00:00

CWE: CWE-79
CCR priority: 21.6 /100 (P4)
CVSS 3.1: 5.4 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N · Vendor/CNA
EPSS: 0.00167 · percentile 0.05424 · 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-2025-12635.html