CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: няма данни за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
Jira Data Center, Jira Core Data Center, Jira Software Data Center from version 6.3.0 before 8.5.16, from 8.6.0 before 8.13.8, from 8.14.0 before 8.17.0 and Jira Service Management Data Center from version 2.0.2 before 4.5.16, from version 4.6.0 before 4.13.8, and from version 4.14.0 before 4.17.0 exposed a Ehcache RMI network service which attackers, who can connect to the service, on port 40001 and potentially 40011[0][1], could execute arbitrary code of their choice in Jira through deserialization due to a missing authentication vulnerability. While Atlassian strongly suggests restricting access to the Ehcache ports to only Data Center instances, fixed versions of Jira will now require a shared secret in order to allow access to the Ehcache service. [0] In Jira Data Center, Jira Core Data Center, and Jira Software Data Center versions prior to 7.13.1, the Ehcache object port can be randomly allocated. [1] In Jira Service Management Data Center versions prior to 3.16.1, the Ehcache object port can be randomly allocated.
Засегнати продукти
- Atlassian Jira Data Center: 6.3.0 преди unspecified; unspecified преди 8.5.16; 8.6.0 преди unspecified; unspecified преди 8.13.8; 8.14.0 преди unspecified; unspecified преди 8.17.0
- Atlassian Jira Core Data Center: 6.3.0 преди unspecified; unspecified преди 8.5.16; 8.6.0 преди unspecified; unspecified преди 8.13.8; 8.14.0 преди unspecified; unspecified преди 8.17.0
- Atlassian Jira Software Data Center: 6.3.0 преди unspecified; unspecified преди 8.5.16; 8.6.0 преди unspecified; unspecified преди 8.13.8; 8.14.0 преди unspecified; unspecified преди 8.17.0
- Atlassian Jira Service Management Data Center: 2.0.2 преди unspecified; unspecified преди 4.5.16; 4.6.0 преди unspecified; unspecified преди 4.13.8; 4.14.0 преди unspecified; unspecified преди 4.17.0
- atlassian jira_data_center: 6.3.0 преди 8.5.16; 8.6.0 преди 8.13.8; 8.14.0 преди 8.17.0
- atlassian jira_service_desk: 2.0.2 преди 4.5.16; 4.6.0 преди 4.13.8
- atlassian jira_service_management: 4.14.0 преди 4.17.0
Вид слабост
История
- 29 юли 2021 Публикувано
Други уязвимости в Atlassian Jira Data Center
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2020-36239
- https://nvd.nist.gov/vuln/detail/CVE-2020-36239
- https://jira.atlassian.com/browse/JSDSERVER-8454
- https://jira.atlassian.com/browse/JRASERVER-72566
- https://confluence.atlassian.com/adminjiraserver/jira-data-center-and-jira-service-management-data-center-security-advisory-2021-07-21-1063571388.html