CVE-2026-21584

CVE-2026-21584 is an Improper Authorization vulnerability in Atlassian Bamboo Data Center , affecting versions 10.0.0 through 12.1.0. An authenticated attacker with low privileges can gain unintended access to resources or functionality over the network, potentially leading to exposure of sensiti...

BASM (Broken Authentication & Session Management) in Jira Data Center

This High severity BASM Broken Authentication & Session Management vulnerability known as CVE-2026-21582 was introduced in version 9.12.14, 10.3.0, and 11.3.0 of Jira Software Data Center. This BASM Broken Authentication & Session Management vulnerability, with a CVSS Score of 8.8, allows an...

PT-2026-78243

Name of the Vulnerable Software and Affected Versions Crowd Data Center version 7.2.1 Description An issue involving Broken Authentication and Session Management BASM allows an unauthenticated attacker to perform actions as another user. Recommendations Upgrade to version 7.2.2 or a later release...

PT-2026-78244

Name of the Vulnerable Software and Affected Versions Bamboo Data Center versions 10.0.0 through 10.2.0 Bamboo Data Center version 11.0.0 Bamboo Data Center versions 12.0.0 through 12.1.0 Description An improper authorization issue allows an authenticated attacker to gain unintended access to...

MINI-8GX5-2V7C-GG65

Bulletin has no description...

DoS (Denial of Service) minimatch Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.4.22, 10.2.5, 10.3.0, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an...

DoS (Denial of Service) brace-expansion Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.0.1, 9.1.1, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.3, 10.2.0, 10.3.0, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

DoS (Denial of Service) brace-expansion Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.0.1, 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.1, 10.2.0, 10.3.2, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.7 and a CVSS Vector of...

DoS (Denial of Service) ws Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.0.1, 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.1, 10.2.0, 10.3.0, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

Injection fast-uri Dependency in Bitbucket Data Center

This High severity Injection vulnerability was introduced in version 9.4.12 of Bitbucket Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N allows an unauthenticated attacker to modify the actions taken by a system...

Injection fast-uri Dependency in Bitbucket Data Center

This High severity Injection vulnerability was introduced in version 9.4.12 of Bitbucket Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N allows an unauthenticated attacker to modify the actions taken by a system...

RCE (Remote Code Execution) form-data Dependency in Bitbucket Data Center

This High severity RCE Remote Code Execution vulnerability was introduced in versions 9.0.1, 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.1, 10.2.0, 10.3.0, and 10.4.1 of Bitbucket Data Center. This RCE Remote Code Execution vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

DoS (Denial of Service) io.netty:netty-codec-http2 Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

Injection fast-uri Dependency in Bitbucket Data Center

This High severity Injection vulnerability was introduced in versions 9.4.12, 10.0.1, and 10.1.1 of Bitbucket Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N allows an unauthenticated attacker to modify the...

DoS (Denial of Service) js-yaml Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.0.1, 9.1.0, 9.2.1, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.4, 10.2.0, 10.3.2, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

DoS (Denial of Service) brace-expansion Dependency in Bitbucket Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 9.1.0, 9.2.0, 9.3.0, 9.4.0, 9.5.0, 9.6.5, 10.0.0, 10.1.1, 10.2.0, 10.3.2, and 10.4.1 of Bitbucket Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

DoS (Denial of Service) org.springframework:spring-webmvc Dependency in Bamboo Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 12.0.0 and 12.1.0 of Bamboo Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H allows an unauthenticated attacker to cau...

Injection fast-uri Dependency in Bamboo Data Center

This High severity Injection vulnerability was introduced in versions 10.0.0, 10.1.0 and 10.2.0 of Bamboo Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N allows an unauthenticated attacker to modify the actions...

RCE (Remote Code Execution) form-data Dependency in Bamboo Data Center

This High severity RCE Remote Code Execution vulnerability was introduced in versions 10.0.0, 10.1.0, 10.2.0, 11.0.0, 12.0.0, and 12.1.0 of Bamboo Data Center. This RCE Remote Code Execution vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

Injection fast-uri Dependency in Bamboo Data Center

This High severity Injection vulnerability was introduced in versions 10.0.0, 10.1.0 and 10.2.0 of Bamboo Data Center. This Injection vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N allows an unauthenticated attacker to modify the actions...