Vulnerability · Published Jun 11, 2025 · Assigned by Chrome
CVE-2025-5959
High 8.8
In plain English
A high-severity type confusion in Chrome from Google. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 13.3% (higher than 96% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)13.3%top 3.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Type Confusion in V8 in Google Chrome prior to 137.0.7151.103 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | chromium | 137.0.7151.103-1~deb12u1 | DEBIAN-CVE-2025-5959 |
| Debian:12 | chromium | 137.0.7151.103-1~deb12u1 | DSA-5942-1 |
| Debian:13 | chromium | 137.0.7151.103-1 | DEBIAN-CVE-2025-5959 |
| Debian:14 | chromium | 137.0.7151.103-1 | DEBIAN-CVE-2025-5959 |
Affected products (as reported)
Weakness: CWE-843 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H