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Confluence Server Security Vulnerabilities - CVSS Score 9 - 10

cve
cve

CVE-2012-2926

Atlassian JIRA before 5.0.1; Confluence before 3.5.16, 4.0 before 4.0.7, and 4.1 before 4.1.10; FishEye and Crucible before 2.5.8, 2.6 before 2.6.8, and 2.7 before 2.7.12; Bamboo before 3.3.4 and 3.4.x before 3.4.5; and Crowd before 2.0.9, 2.1 before 2.1.2, 2.2 before 2.2.9, 2.3 before 2.3.7, and 2...

9.1CVSS

9AI Score

0.459EPSS

2012-05-22 03:55 PM
40
cve
cve

CVE-2019-3395

The WebDAV endpoint in Atlassian Confluence Server and Data Center before version 6.6.7 (the fixed version for 6.6.x), from version 6.7.0 before 6.8.5 (the fixed version for 6.8.x), and from version 6.9.0 before 6.9.3 (the fixed version for 6.9.x) allows remote attackers to send arbitrary HTTP and ...

9.8CVSS

9.3AI Score

0.07EPSS

2019-03-25 07:29 PM
57
cve
cve

CVE-2019-3396

The Widget Connector macro in Atlassian Confluence Server before version 6.6.12 (the fixed version for 6.6.x), from version 6.7.0 before 6.12.3 (the fixed version for 6.12.x), from version 6.13.0 before 6.13.3 (the fixed version for 6.13.x), and from version 6.14.0 before 6.14.2 (the fixed version ...

9.8CVSS

9.8AI Score

0.974EPSS

2019-03-25 07:29 PM
1927
In Wild
7
cve
cve

CVE-2021-26084

In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are before version 6.13.23, from version 6.14.0 before 7.4.1...

9.8CVSS

8.7AI Score

0.974EPSS

2021-08-30 07:15 AM
1674
In Wild
4
cve
cve

CVE-2022-26134

In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated attacker to execute arbitrary code on a Confluence Server or Data Center instance. The affected versions are from 1.3.0 before 7.4.17, from 7.13.0 before 7.13.7, fro...

9.8CVSS

9.9AI Score

0.974EPSS

2022-06-03 10:15 PM
1408
In Wild
64
cve
cve

CVE-2022-26136

A vulnerability in multiple Atlassian products allows a remote, unauthenticated attacker to bypass Servlet Filters used by first and third party apps. The impact depends on which filters are used by each app, and how the filters are used. This vulnerability can result in authentication bypass and c...

9.8CVSS

9.1AI Score

0.008EPSS

2022-07-20 06:15 PM
144
8
cve
cve

CVE-2023-22515

Atlassian has been made aware of an issue reported by a handful of customers where external attackers may have exploited a previously unknown vulnerability in publicly accessible Confluence Data Center and Server instances to create unauthorized Confluence administrator accounts and access Confluen...

9.8CVSS

9.3AI Score

0.973EPSS

2023-10-04 02:15 PM
441
In Wild
cve
cve

CVE-2023-22518

All versions of Confluence Data Center and Server are affected by this unexploited vulnerability. This Improper Authorization vulnerability allows an unauthenticated attacker to reset Confluence and create a Confluence instance administrator account. Using this account, an attacker can then perform...

9.8CVSS

9.4AI Score

0.958EPSS

2023-10-31 03:15 PM
331
In Wild
cve
cve

CVE-2023-22527

A template injection vulnerability on older versions of Confluence Data Center and Server allows an unauthenticated attacker to achieve RCE on an affected instance. Customers using an affected version must take immediate action. Most recent supported versions of Confluence Data Center and Server ar...

9.8CVSS

9.7AI Score

0.971EPSS

2024-01-16 05:15 AM
252
In Wild