CVE-2025-6558: listed in the CISA KEV catalog

CVE-2025-6558 · CVSS 8.8 HIGH · EPSS 9% · KEV 2025-07-22

Insufficient validation of untrusted input in ANGLE and GPU in Google Chrome prior to 138.0.7204.157 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)

Is CVE-2025-6558 exploited?

• Listed in the CISA KEV catalog on 2025-07-22.
• Federal remediation due 2025-08-12.
• Past that date by 368 days.
• EPSS puts exploitation in the next 30 days at 9%.
• Public exploit code: none found in monitored sources.

Which products and versions are affected?

No affected package list recorded here yet.

Is there a patch?

No patch identifier recorded here yet.

What PlainSec published about CVE-2025-6558

• 90 Zero-Days Hit Enterprise Security and Networking Devices (2026-03-07)

Primary sources

• NVD record
• CISA KEV catalog

What this record does not say

• No affected package data.
• No patch identifier.

KEV and EPSS are re-checked daily. Record last updated 2026-08-15.