Risk Letters

Exploited vulnerability

CVE-2022-36804

TLP:CLEAR

Atlassian Bitbucket Server and Data Center Command Injection Vulnerability

Multiple API endpoints of Atlassian Bitbucket Server and Data Center contain a command injection vulnerability where an attacker with access to a public Bitbucket repository, or with read permissions to a private one, can execute code by sending a malicious HTTP request.

Facts

  • Vendor: Atlassian
  • Product: Bitbucket Server and Data Center
  • CVSS: 8.8
  • EPSS (probability of exploitation within 30 days): 99.1 %
  • On CISA's Known Exploited Vulnerabilities list since: 30 September 2022
  • First known exploitation: 30 September 2022
  • CISA's deadline for US federal agencies: 21 October 2022
  • Weakness: CWE-78
  • First seen by Risk Letters: 30 September 2022

Members see which Nordic sectors the flaw hits, and what to do about it.

Get the full brief

Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD