CVE-2022-1884

Remote Command Execution in gogs/gogs

Published: Nov 15, 2024Updated: Nov 19, 2024 Sources: CVE List NVD GHSACWE-78

9.8CRITICAL

Description

A remote command execution vulnerability exists in gogs/gogs versions <=0.12.7 when deployed on a Windows server. The vulnerability arises due to improper validation of the `tree_path` parameter during file uploads. An attacker can set `tree_path=.git.` to upload a file into the .git directory, allowing them to write or rewrite the `.git/config` file. If the `core.sshCommand` is set, this can lead to remote command execution.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:LAttack Complexity

Low

PR:NPrivileges Required

None

UI:NUser Interaction

None

Scope

S:UScope

Unchanged

Impact

C:HConfidentiality

High

I:HIntegrity

High

A:HAvailability

High

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Weaknesses

CWE-78 CWE-77

Affected Products

gogs

oss-projectaka gogs/gogs

gogsOn-prem

DevTools & CI / ci-cd

gogs/gogsOn-prem

DevTools & CI / ci-cd

package-ecosystem

gogs.io/gogs

OSS Libraries

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

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Official Patch Available

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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique

Execution

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References

https://huntr.com/bounties/9cd4e7b7-0979-4e5e-9a1c-388b58dea76b

huntr.com

https://github.com/gogs/gogs/security/advisories/GHSA-958j-443g-7mm7

github.com

https://nvd.nist.gov/vuln/detail/CVE-2022-1884

nvd.nist.gov

and 6 more references View all →

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