RCE in Atlassian Bitbucket
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 bef…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.078 (94.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Atlassian Bitbucket
- Atlassian Bitbucket Data Center — versions unspecified, 6.0.0, unspecified
- Atlassian Bitbucket Server — versions unspecified, 6.0.0, unspecified
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@atlassian.com (x_refsource_MISC, Vendor Advisory)
- security@atlassian.com (mailing-list, x_refsource_BUGTRAQ)
- security@atlassian.com (x_refsource_MISC)
Frequently asked questions
- What is CVE-2019-15000?
- CVE-2019-15000 is a critical-severity vulnerability in Atlassian Bitbucket, classified under OS Command Injection. CVSS score: 9.8/10. Published 2019-09-19.
- How severe is CVE-2019-15000?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2019-15000 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.