CVE-2022-30781

CVSS V2 Medium 5 CVSS V3 High 7.5

Description

Gitea before 1.16.7 does not escape git fetch remote.

Overview

CVE ID
CVE-2022-30781

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-05-16T04:15:13

Last Modified Date
2023-01-27T19:57:10

Weakness Enumerations

CWE	URL
CWE-116	http://cwe.mitre.org/data/definitions/116.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:gitea:gitea::::::::	1	OR		1.16.7

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:L/Au:N/C:N/I:P/A:N

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
5

Severity
MEDIUM

Exploitability Score
10

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
7.5

Base Severity
HIGH

Exploitability Score
3.9

Impact Score
3.6

References

Reference URL	Reference Tags
http://packetstormsecurity.com/files/168400/Gitea-1.16.6-Remote-Code-Execution.html	Exploit Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/169928/Gitea-Git-Fetch-Remote-Code-Execution.html
https://blog.gitea.io/2022/05/gitea-1.16.7-is-released/	Release Notes Vendor Advisory
https://github.com/go-gitea/gitea/pull/19487	Patch Third Party Advisory
https://github.com/go-gitea/gitea/pull/19490	Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-30781
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30781

History

Created	Old Value	New Value	Data Type	Notes
2022-05-16 06:00:16				Added to TrackCVE
2023-01-27 20:14:03		2023-01-27T19:57:10	CVE Modified Date	updated
2023-01-27 20:14:03	Undergoing Analysis	Analyzed	Vulnerability Status	updated