VulnerabilityModified
CVE-2020-15867
The git hook feature in Gogs 0.5.5 through 0.12.2 allows for authenticated remote code execution.
HIGH 7.2EPSS 87.4%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 87.4%, higher than 100% of all known CVEs. Patch or mitigate before the next change window.
Description
The git hook feature in Gogs 0.5.5 through 0.12.2 allows for authenticated remote code execution. There can be a privilege escalation if access to this hook feature is granted to a user who does not have administrative privileges. NOTE: because this is mentioned in the documentation but not in the UI, it could be considered a "Product UI does not Warn User of Unsafe Actions" issue.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 87.42% probability · 100th percentile
- CISA KEV
- Not listed
- Affected
- gogs/gogs
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/162123/Gogs-Git-Hooks-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2020-3-schwachstelle-in-gitea-1125-und-gogs-0122-ermoeglicht-ausfuehrung-von-code-nach-authent/Exploit, Third Party Advisory
- http://packetstormsecurity.com/files/162123/Gogs-Git-Hooks-Remote-Code-Execution.htmlExploit, Third Party Advisory, VDB Entry
- https://www.fzi.de/en/news/news/detail-en/artikel/fsa-2020-3-schwachstelle-in-gitea-1125-und-gogs-0122-ermoeglicht-ausfuehrung-von-code-nach-authent/Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.