CVE-2022-2861 — Cross-site Scripting in Google Chrome

CWE-79 — Cross-site ScriptingCWE-863 — Incorrect AuthorizationCWE-22 — Path Traversal8 documents8 sources
Severity
6.5MEDIUMNVD
CISA9.8
EPSS
0.6%
top 30.37%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Google ChromeChromiumDebian Chromium+3 more
Timeline
PublishedSep 26
Latest updateJun 18

Description

Inappropriate implementation in Extensions API in Google Chrome prior to 104.0.5112.101 allowed an attacker who convinced a user to install a malicious extension to inject arbitrary scripts into WebUI via a crafted HTML page.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages6 packages

▶CVEListV5google/chromeunspecified — 104.0.5112.101
▶NVDgoogle/chrome< 104.0.5112.101
▶debiandebian/chromium< chromium 104.0.5112.101-1 (bookworm)
▶Debianchromium/chromium< 104.0.5112.101-1~deb11u1+3

Also affects: Fedora 37

Patches

Patch: chromereleases.googleblog.com ↗Patch: chromereleases.googleblog.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-wfwp-jxjq-2m26: Inappropriate implementation in Extensions API in Google Chrome prior to 104↗2022-09-27
▶
OSV
CVE-2022-2861: Inappropriate implementation in Extensions API in Google Chrome prior to 104↗2022-09-26
▶

📋Vendor Advisories

5
Red Hat
kernel: tty: n_gsm: add sanity check for gsm->receive in gsm_receive_buf()↗2025-06-18
▶
Chrome
Long Term Support Candidate Channel for ChromeOS: CVE-2022-2861↗2022-09-09
▶
Microsoft
Chromium: CVE-2022-2861 Inappropriate implementation in Extensions API↗2022-08-09
▶
CISA
Adobe ColdFusion Directory Traversal Vulnerability↗2022-03-25
▶
Debian
CVE-2022-2861: chromium - Inappropriate implementation in Extensions API in Google Chrome prior to 104.0.5...↗2022
▶