THREAT OPS › Threat News › Rapid7 Analysis: Unauthenticated Remote Code Execution in JetBrains TeamCity (CVE-2026-63077)
Rapid7 Analysis: Unauthenticated Remote Code Execution in JetBrains TeamCity (CVE-2026-63077)
<h2 style="direction: ltr;">Overview</h2><p style="direction: ltr;"><span style="font-size: undefined;">On July 27, 2026, JetBrains published a </span><a href="https://blog.jetbrains.com/teamcity/2026/07/cve-2026-63077/"><span style="font-size: undefined;">security advisory</span></a><span style="font-size: undefined;"> for </span><a href="https://www.rapid7.com/db/vulnerabilities/cve-2026-63077/"
MITRE ATT&CK techniques
Indicators of compromise
- CVE-2026-63077cve
- https://blog.jetbrains.com/teamcity/2026/07/cve-2026-63077/url
- https://www.jetbrains.com/teamcity/url
- https://x-stream.github.io/url
- https://x-stream.github.io/graphs.htmlurl
- https://secfault-security.com/blog/libreoffice.htmlurl
- 1.4.20.3ipv4
- images.contentstack.iodomain