CVE-2021-21117 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	7.8 HIGH	LOCAL	LOW	NONE	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Chrome	CNA	---				---
CVE	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 1%

Vendor	Product	Version
google	chrome	𝑥 < 88.0.4324.96

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

chromium

bullseye (security)	120.0.6099.224-1~deb11u1 fixed
bullseye	120.0.6099.224-1~deb11u1 fixed
bookworm	128.0.6613.84-1~deb12u1 fixed
bookworm (security)	130.0.6723.91-1~deb12u1 fixed
trixie	129.0.6668.89-1 fixed
sid	130.0.6723.91-2 fixed

Ubuntu Releases

Ubuntu Product

Codename

chromium-browser

groovy	not-affected
focal	not-affected
bionic	Fixed 89.0.4389.82-0ubuntu0.18.04.1 released
xenial	Fixed 89.0.4389.82-0ubuntu0.16.04.1 released
trusty	dne

Common Weakness Enumeration

CWE-59 - Improper Link Resolution Before File Access ('Link Following')
The software attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

References

https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html

https://crbug.com/1137179

https://chromereleases.googleblog.com/2021/01/stable-channel-update-for-desktop_19.html

https://crbug.com/1137179