CVE-2019-15000
The commit diff rest endpoint in Bitbucket Server and Data Center before 5.16.10 (the fixed version for 5.16.x ), from 6.0.0 before 6.0.10 (the fixed version for 6.0.x), from 6.1.0 before 6.1.8 (the fixed version for 6.1.x), from 6.2.0 before 6.2.6 (the…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (7.79%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The commit diff rest endpoint in Bitbucket Server and Data Center before 5.16.10 (the fixed version for 5.16.x ), from 6.0.0 before 6.0.10 (the fixed version for 6.0.x), from 6.1.0 before 6.1.8 (the fixed version for 6.1.x), from 6.2.0 before 6.2.6 (the fixed version for 6.2.x), from 6.3.0 before 6.3.5 (the fixed version for 6.3.x), from 6.4.0 before 6.4.3 (the fixed version for 6.4.x), and from 6.5.0 before 6.5.2 (the fixed version for 6.5.x) allows remote attackers who have permission to access a repository, if public access is enabled for a project or repository then attackers are able to exploit this issue anonymously, to read the contents of arbitrary files on the system and execute commands via injecting additional arguments into git commands.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 7.79% probability · 94th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-78
- Affected
- atlassian/bitbucket
- Source
- security@atlassian.com
References
- http://packetstormsecurity.com/files/154610/Bitbucket-Server-Data-Center-Argument-Injection.html
- https://jira.atlassian.com/browse/BSERV-11947Vendor Advisory
- https://seclists.org/bugtraq/2019/Sep/43
- http://packetstormsecurity.com/files/154610/Bitbucket-Server-Data-Center-Argument-Injection.html
- https://jira.atlassian.com/browse/BSERV-11947Vendor Advisory
- https://seclists.org/bugtraq/2019/Sep/43
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.