CVE-2021-39115

CVE-2021-39115 邮件模板注入导致Jira Service Management Server上的代码执行 I 构建 我已在此处指导了部署+调试 在此，大家可以参考。 II 分析 在 描述 中，此CVE已明确指出漏洞位于Email Template功能。拥有管理员权限的用户可以随意修改通知邮件的模板。此漏洞需要管理员权限才能利用，因此即使有RCE也不严重，但我仍决定写这篇博客以娱乐为目的 : 正在研究SSTI的朋友可以参考。...

Atlassian Jira Service Management Data Center and Server 10.0.x < 10.3.25 / 10.4.x < 11.3.11 (JSDSERVER-16751)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16751 advisory. - In Bouncy Castle for Java before 1.85, Name Constraints bypass via trailing dot in rfc822Name and UR...

Atlassian Jira Service Management Data Center and Server 5.15.2 < 10.3.24 / 10.4.x < 11.3.7 (JSDSERVER-16596)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16596 advisory. - Impact: The fix for CVE-2021-23337 https://github.com/advisories/GHSA-35jh-r3h4-6jhm added validatio...

Atlassian Jira Service Management Data Center and Server 5.17.0 < 10.3.25 / 10.4.x < 11.3.10 (JSDSERVER-16742)

The version of Atlassian Jira Service Management Data Center and Server Jira Service Desk running on the remote host is affected by a vulnerability as referenced in the JSDSERVER-16742 advisory. - jackson-databind contains the general-purpose data-binding functionality and tree-model for Jackson...

CVE-2026-21587

This High severity Improper Authorization vulnerability was introduced in version 11.3.0 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to gain unintended access and can lead to the exposure of resource...

EUVD-2026-78936

This High severity Improper Authorization vulnerability was introduced in version 11.3.0 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to gain unintended access and can lead to the exposure of resource...

CVE-2026-21587

This High severity Improper Authorization vulnerability was introduced in version 11.3.0 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to gain unintended access and can lead to the exposure of resource...

CVE-2026-21587

This High severity Improper Authorization vulnerability was introduced in version 11.3.0 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to gain unintended access and can lead to the exposure of resource...

CVE-2026-21587

CVE-2026-21587 is a High severity Improper Authorization vulnerability (CVSS 4.0 score 7.1 ) introduced in Jira Service Management Data Center 11.3.0 . An authenticated attacker can gain unintended access, potentially exposing sensitive information or enabling arbitrary code execution . The flaw ...

PT-2026-92136

This High severity Improper Authorization vulnerability was introduced in version 11.3.0 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 7.1, allows an authenticated attacker to gain unintended access and can lead to the exposure of resource...

SSRF (Server-Side Request Forgery) fast-uri Dependency in Jira Service Management Data Center

This High severity SSRF Server-Side Request Forgery vulnerability was introduced in version 10.3.23 of Jira Service Management Data Center. This SSRF Server-Side Request Forgery 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...

DoS (Denial of Service) org.apache.tomcat:tomcat-coyote Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector...

SSRF (Server-Side Request Forgery) fast-uri Dependency in Jira Service Management Data Center

This High severity SSRF Server-Side Request Forgery vulnerability was introduced in versions 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This SSRF Server-Side Request Forgery vulnerability, with a CVSS Score of 7.5 and...

SSRF (Server-Side Request Forgery) fast-uri Dependency in Jira Service Management Data Center

This High severity SSRF Server-Side Request Forgery vulnerability was introduced in versions 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This SSRF Server-Side Request Forgery vulnerability, with a CVSS Score of 7.5 and...

DoS (Denial of Service) immutable.js Dependency in Jira Service Management Data Center and Server

This High severity DoS Denial of Service vulnerability known as CVE-2026-59880 was introduced in 10.1.1 and later of Jira Service Management Data Center and Server. This DoS Denial of Service vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

DoS (Denial of Service) Apache Tomcat Dependency in Jira Service Management Data Center and Server

This High severity DoS Denial of Service vulnerability known as CVE-2026-13506 was introduced in 10.0.0 and later of Jira Service Management Data Center and Server. This DoS Denial of Service vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

DoS (Denial of Service) browserslist Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector...

DoS (Denial of Service) browserslist Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 7.5 and a CVSS Vector...

DoS (Denial of Service) linkify-it Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 8.7 and a CVSS Vector of...

DoS (Denial of Service) linkify-it Dependency in Jira Service Management Data Center

This High severity DoS Denial of Service vulnerability was introduced in versions 11.1.0, 11.2.0, and 11.3.0 of Jira Service Management 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...