Vulnerability · NVD

CVE-2021-40330

CVE-2021-40330, rated high by the vendor: 1 tracked app concerned, all fixed or indeterminable on their current version.

Severity (CVSS): 7.5
Exploitation: 2.9 %
Tracked apps: 1
Still exposed: 0

Vendor bulletin scale : NVD CVSS pending Published on 2021-08-31

git_connect_git in connect.c in Git before 2.30.1 allows a repository path to contain a newline character, which may result in unexpected cross-protocol requests, as demonstrated by the git://localhost:1234/%0d%0a%0d%0aGET%20/%20HTTP/1.1 substring.

Attack vector : Network No privileges required No user interaction

Show raw CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS 2.87% above median percentile 86.9%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Git Windows winget:Git.Git

Affected <2.30.1 Fixed in 2.30.1 Latest tracked 2.56.0.4 patched

Observed affected builds (9)

2.30.0.2 2.29.2.3 2.29.2.2 2.29.0 2.28.0 2.27.0 2.26.2 2.25.1 2.24.1.2

Vulnerable CPE configurations (1)

Vendor	Product	Platform	Versions	CPE 2.3 URI
git-scm	git All platforms (wildcard)	All platforms (wildcard)	<2.30.1	cpe:2.3:a:git-scm:git::::::::

View on NVD ↗ Advisory · github.com

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