What is CVE-2025-13097?

CVE-2025-13097 is a medium-severity vulnerability in Apple macOS, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-11-14.

How severe is CVE-2025-13097?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Apple macOS

CVE-2025-13097

Inappropriate implementation in DevTools in Google Chrome prior to 136.0.7103.59 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)

Vulnerability class: XSS (Cross-Site Scripting)

Published 2025-11-14 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N.

EPSS exploit prediction

EPSS: 0.002 (4.8th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 5th percentile — 4.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

chromereleases.googleblog.com/2025/04/stable-channel-update-for-desktop_29.html (Release Notes, Vendor Advisory)
issues.chromium.org/issues/402791076 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2025-13097?: CVE-2025-13097 is a medium-severity vulnerability in Apple macOS, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2025-11-14.
How severe is CVE-2025-13097?: Medium severity. CVSS v3 base score is 5.4 out of 10.