CVE-2026-13939CWE-20

Insufficient validation of untrusted input in WebShare in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the…

Low · published June 30, 2026

CVSS v3.1
3.1
EPSS
0%
Percentile
13.4
In the wild
Unconfirmed
What it is

Insufficient validation of untrusted input in WebShare in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: Medium)

The record
Technical detail
CVSS v3.1
3.1 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00232 · 13.4th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-06-30T22:38Z
EPSS history
Timeline
  • 30 JUN 22:38Z
    Insufficient validation of untrusted input in WebShare in Google Chrome on Android prior to 150.0.7871.47 allowed a remote attacker who had compromised the…
    cvelistv5