What is CVE-2026-87595?

CVE-2026-87595 is a critical-severity vulnerability in Google Chrome, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2026-09-09.

How severe is CVE-2026-87595?

Critical severity. CVSS v3 base score is 9.8 out of 10.

SSRF in Google Chrome

CVE-2026-87595

Server-side request forgery in Mobile in Google Chrome prior to 153.0.8010.36 allowed a remote attacker leveraging social engineering to bypass system access restrictions via a crafted HTML page. (Chromium security severity: Low)

Vulnerability class: SSRF (Server-Side Request Forgery)

Published 2026-09-09 · last modified 2026-09-14.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (35.2th percentile), scored 2026-10-25.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Google Chrome

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145… (Release Notes, Vendor Advisory)
issues.chromium.org/issues/513726466 (Permissions Required)

Frequently asked questions

What is CVE-2026-87595?: CVE-2026-87595 is a critical-severity vulnerability in Google Chrome, classified under Server-Side Request Forgery (SSRF). CVSS score: 9.8/10. Published 2026-09-09.
How severe is CVE-2026-87595?: Critical severity. CVSS v3 base score is 9.8 out of 10.