CVE-2026-93383CWE-200information-disclosure

CVE-2026-93383

Medium · published September 18, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
16.0
In the wild
Unconfirmed
What it is

Information leak in Permissions in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00254 · 16.0th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-09-18T01:17Z
Affected products (1)
ProductVersionsFixed in
google/chrome< 153.0.8010.52153.0.8010.52
References (2)
https://issues.chromium.org/issues/515493668 · [email protected]https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0194356994.html · [email protected]
EPSS history
Timeline
  • 19 SEP 03:55Z
    EPSS moved — → 0%
    epss
  • 17 SEP 21:08Z
    Information leak in Permissions in Google Chrome prior to 153.0.8010.52 allowed a remote attacker to leak cross-origin data via a crafted HTML page
    cvelistv5