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Fencer Vulns
medium 6.5

CVE-2022-3310 json

Insufficient policy enforcement in custom tabs in Google Chrome on Android prior to 106.0.5249.62 allowed an attacker who convinced the use…

published 2022-11-01 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-42700

cvss
6.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.6%
EPSS 0.6% chance of exploitation in 30 days, percentile 49%
public exploits
0
none known

Summary

Insufficient policy enforcement in custom tabs in Google Chrome on Android prior to 106.0.5249.62 allowed an attacker who convinced the user to install an application to bypass same origin policy via a crafted application. (Chromium security severity: Medium)

Patch / fix

  • Google Chrome 106.0.5249.62
  • chromium Debian 14, Debian 13, Debian 12 106.0.5249.61-1

debian advisories DEBIAN-CVE-2022-3310

  • chromium-browser Ubuntu 18.04 LTS 107.0.5304.87-0ubuntu11.18.04.1

ubuntu advisories UBUNTU-CVE-2022-3310

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • chromium openSUSE Tumbleweed 106.0.5249.91-1.1
  • chromium openSUSE Tumbleweed 113.0.5672.92-1.1
  • chromium Package Hub 15 SP3, openSUSE Leap 15.3 106.0.5249.91-bp153.2.125.1
  • chromium Package Hub 15 SP4, openSUSE Leap 15.4 106.0.5249.91-bp154.2.32.1

opensuse advisories openSUSE-SU-2024:12380-1openSUSE-SU-2024:12948-1openSUSE-SU-2022:10139-1openSUSE-SU-2022:10138-1

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-3310 updated cvss 6.5

chromium-browser: Insufficient policy enforcement in Custom Tabs

  • Red Hat All currently supported Red Hat products
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
18 mo ago

Exploit prediction

0.62% chance of exploitation in the next 30 days, higher than 49% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • crbug.com https://crbug.com/1240065 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
CNA 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Affected products

  • Google Chrome

Classification

Weakness
  • CWE-602 Client-Side Enforcement of Server-Side Security
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.