HTTP Request Smuggling io.netty:netty-codec-http Dependency in Jira Service Management Data Center

This is a vulnerability in a non-Atlassian dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This Critical severity HTTP Request Smuggling vulnerability was introduced in versions 5.16.0, 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0,...

File Inclusion in Jira Service Management Data Center

This High severity File Inclusion vulnerability was introduced in versions 5.15.2, 5.16.1, 5.17.0, 10.0.0, 10.1.2, 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 File Inclusion vulnerability, with a CVSS Score of 7.1...

DOM-based XSS in Jira Service Management Data Center

This High severity DOM-based XSS vulnerability was introduced in versions 10.0.0, 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 DOM-based XSS vulnerability, with a CVSS Score of 8 and a CVSS Vector of...

File Inclusion in Jira Service Management Data Center

This High severity File Inclusion vulnerability was introduced in versions 5.15.2, 5.16.0, 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.4, 11.0.0, 11.1.0, 11.2.1, and 11.3.0 of Jira Service Management Data Center. This File Inclusion vulnerability, with a CVSS Score of 8.2...

Improper Authorization commons-beanutils:commons-beanutils Dependency in Jira Service Management Data Center

This High severity Improper Authorization vulnerability was introduced in versions 5.12.1, 5.15.2, 5.16.0, 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, and 10.7.1 of Jira Service Management Data Center. This Improper Authorization vulnerability, with a CVSS Score of 8.8 and a...

Path Traversal node-tar Dependency in Jira Software Data Center

This High severity Path Traversal vulnerability was introduced in versions 9.15.2, 9.16.0, 9.17.0, 10.0.0, 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 11.3.1 of Jira Software Data Center. This Path Traversal vulnerability, with a CVSS Score of 8.8 and a CVS...

DoS (Denial of Service) in Confluence Data Center and Server

This High severity DoS Denial of Service vulnerability known as CVE-2020-28469 was introduced in versions 7.19 of Confluence Data Center and Server. 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...

DOM-based XSS com.googlecode.owasp-java-html-sanitizer:owasp-java-html-sanitizer Dependency in Bamboo Data Center and Server

This High severity DOM-based XSS vulnerability known as CVE-2025-66021 was introduced in versions 10.2.9, 11.0.7, 12.0.1, and 12.1.0 of Bamboo Data Center and Server. This DOM-based XSS vulnerability, with a CVSS Score of 8.6 and a CVSS Vector of...

XSS (Cross Site Scripting) dompurify Dependency in Jira Service Management Data Center and Server

This High severity XSS Cross Site Scripting vulnerability was introduced in versions 5.15.2, 5.16.0, 5.17.0, 10.0.0, 10.1.1, 10.2.0, 10.3.0, 10.4.0, 10.5.0, 10.6.0, 10.7.1, 11.0.0, and 11.1.0 of Jira Service Management Data Center and Server. This XSS Cross Site Scripting vulnerability, with a CV...

DoS (Denial of Service) org.apache.commons:commons-fileupload2-core Dependency in Crowd Data Center and Server

This High severity DoS Denial of Service vulnerability was introduced in version 7.1.0 of Crowd Data Center and Server. 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 access...

XXE (XML External Entity Injection) org.apache.tika:tika-core Dependency in Crowd Data Center and Server

This is a vulnerability in a non-Atlassian Crowd dependency. Atlassian's application of this dependency presents a lower, non-critical assessed risk. This High severity XXE XML External Entity Injection vulnerability was introduced in versions 6.3.0, 6.3.1, 6.3.2, 7.1.0, and 7.1.1 of Crowd Data...

XXE (XML External Entity Injection) Tika Dependency Vulnerability in Crowd Data Center and Server

This Crowd release includes updates to our Apache Tika dependency in response to CVE-2025-66516. Our security team has assessed that the current scope of this CVE does not present the same critical risk in our products, as our use of the dependency doesn’t support the known path for exploitation...

DoS (Denial of Service) in Crowd Data Center

This High severity DoS Denial of Service vulnerability was introduced in version 6.3.1 of Crowd Data Center. This DoS Denial of Service vulnerability, with a CVSS Score of 8.7, allows an attacker to cause a resource to be unavailable for its intended users by temporarily or indefinitely disruptin...

DoS (Denial of Service) Third-Party Dependency in Jira Software Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 9.12.0, 10.2.0, 10.3.0, 10.4.0, 10.5.0, and 10.6.0 of Jira Software Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

PrivEsc (Privilege Escalation) in Jira Service Management Data Center

This High severity PrivEsc Privilege Escalation vulnerability was introduced in versions 5.12.0, 10.3.0, 10.4.0, and 10.5.0 of Jira Service Management Data Center. This PrivEsc Privilege Escalation vulnerability, with a CVSS Score of 7.2, allows an attacker to perform actions as a higher-privileg...

DoS (Denial of Service) io.netty:netty-handler Dependency in Bamboo Data Center and Server

This High severity io.netty:netty-handler Dependency vulnerability was introduced in versions 9.5.0, 9.6.0, 10.0.0, 10.1.0, and 10.2.0 of Bamboo Data Center and Server. This io.netty:netty-handler Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

RCE (Remote Code Execution) org.apache.avro:avro Dependency in Confluence Data Center and Server

This High severity org.apache.avro:avro Dependency vulnerability was introduced in versions 6.5 of Confluence Data Center and Server. This org.apache.avro:avro Dependency vulnerability, with a CVSS Score of 7.3 and a CVSS Vector of CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L allows an...

Risky Deserialization Calls - benryanconversion ( Office Connector Plugin)

The benryanconversion plugin contains a code path that eventually ends up with a partially user-controlled filename being treated as the input for a call to readObject see FileBackedCache.loadFile. To trigger this, an attacker would need to call the following, with a payload in the sheetName...

Aggregated ticket for vulnerabilities in: org.owasp.antisamy:antisamy

Aggregation of vulnerabilities related to library: org.owasp.antisamy:antisamy Individual Confserver tickets are linked via Issue Links and should be addressed case-by-case. This ticket is created automatically. Do not close this ticket until all linked issues are resolved...

Duplicate users when using pagination(start,limit parameter) in GET /rest/api/user/list REST API call.

h3. Issue Summary When paginationstart, limit parameter is used in a GET /rest/api/user/list REST API call, duplicate users are observed. This is reproducible on Data Center: yes h3. Steps to Reproduce On a Confluence instance with multiple users from external and internal directories, run the...

Infinite Loop vulnerability in Jira Service Management Data Center and Server

This vulnerability, with a CVSS Score of 7.5, contains an iteration or loop with an exit condition that cannot be reached. If the loop can be influenced by an attacker, this weakness could allow attackers to consume excessive resources such as CPU or memory. The software's operation may slow down...

Transition screen removed when project admin edits a transition

h3. Problem The relevant transition screen gets removed when a project admin without Jira Administrator global permission attempts to edit a transition. h3. Environment Jira h3. Steps to Reproduce Create a new project I used Scrum software development template Modify one of the transitions in the...

User enumeration security issue when external authentication server is used

h3. Issue Summary This is reproducible on all Atlassian on-prem products that use LDAP or any other external server for authentication. It is possible to find out which usernames exists in the system and which do not exist by studying the response times it takes for a server to process a login...

Mask Webhook secret Key

While configuring webhooks in bitbucket, we have the option to provide a secret key that is not masked, and hence the plain text secret key is visible in audit logs, kindly mask the secret key Steps to reproduce Configure webhook in Bitbucket server When the hook is created,modified we see the...

Attachment name, in questions/answers, is searchable despite not having Permissions for Questions

h4. Summary The questions plugin allows administrators to restrict its usage to groups/users, similar to Confluence Permissions. Attachments uploaded to these questions/answers can be found by users that do not have Questions Permission. However, while the attachment can be searched and its title...

Bitbucket XSS, privilege escalation from "Project Creator" to "System admin" on project deletion

This vulnerability affects certain versions of Atlassian Dev Tools. Please describe the impact of the vulnerability here. No known vulnerability could be read off of the parent...

REST API - Deactivate the REST API

h4. Suggestion Description Confluence Server REST API|https://developer.atlassian.com/confdev/confluence-server-rest-api is active by default and there is no way to deactivate. It should have a similar option like the Enabling the Remote...

SSRF when adding Jira server in admin plugin

h2. Please be aware that Atlassian does not consider this issue to represent a security risk as the functionality is restricted to users with administrative rights. h3. Issue Summary When adding a Jira server in Bamboo under the "User directories" module, an attacker can put any value in the...

Information disclosure in the listEntityLinks servlet resource of the Application links plugin - CVE-2019-15011

The version of the Application Links plugin used in Jira before version 8.4.2 allows remote attackers to obtain information about configured application links via a missing permissions check. See https://ecosystem.atlassian.net/browse/APL-1386 for more details...

Crowd silently ignores changes to active status of users in Azure AD.

When Crowd synchronises users for the very first time from Azure AD it will recognise "active" state of users correctly. Unfortunately, on next synchronisations Crowd ignores changes to these statuses, so once they are set, they will never change...

XSS in User Macros, Macro Title and Icon URL

h2. Summary System Administrator is allowed to input JS/CSS in Macro Title and Icon URL in Macro Editor. The script input in the fields can be executed when user open "Macro" selection window. h2. How to reproduce Go to "Edit User Macro" as Confluence Administrator. !Screen Shot 2018-06-14 at...

The bundled version of atlassian-rest had a weakness in its Cross-site request forgery protection

The bundled version of atlassian-rest in Atlassian Crowd before version 2.8.4 and from version 2.9.0 before version 2.9.1 was vulnerable to a Cross-site request forgery CSRF vulnerability in certain browsers, for example chrome, due to an assumption that non-simple content-types could not be sent...

Security Issue: REST API does not respect 'Allow Anonymous Access to Remote API' setting on pages that has anonymous access

h3. Summary Anonymous API access are allowed on on pages that has Anonymous View Permission, even though the 'Allow Anonymous Access to Remote API' setting not ticked h3. Steps to Reproduce Make sure that 'Allow Anonymous Access to Remote API' setting from Confluence Administration Security...

Restricted Work Log entries show in the Activity Stream for JIRA Cloud

h3. Summary When using a group comment visibility on worklogs the restriction is not applied in the Activity Stream. h3. Steps to Reproduce Set up a test user JIRA Users. Enable comment visibility to support groups as per Configuring JIRA...

Lucene query checks plan permission against random plan

h1. Summary Bamboo runs permission validation against random plan when execute report h1. Details When execute report generator Bamboo checks if user has READ permission to plan. Sometimes it checks it against another plan User mode Create 2 plans Plan1 and Plan2 in same project. And execute them...

Generating SSH Keys is broken (using Bitbucket Server) -- ui and config file

Please watch my short video illustrating the experience. https://www.youtube.com/watch?v=wPUAkG78BFE&feature=youtu.be Scenario 1: On MacOS X Sierra when setting up SourceTree for first time and choosing "SSH" as the authentication method, SourceTree: Should not have a URL for the Bitbucket...

XSS on Delete Webhook

It was possible for users with JIRA administrator rights to perform an XSS attack through convincing another user, potentially a user with system administrators rights, to delete a specific webhook...

Generating SSH Keys is broken (using Bitbucket Server) -- ui and config file

Please watch my short video illustrating the experience. https://www.youtube.com/watch?v=wPUAkG78BFE&feature=youtu.be Scenario 1: On MacOS X Sierra when setting up SourceTree for first time and choosing "SSH" as the authentication method, SourceTree: Should not have a URL for the Bitbucket...

"Allowed review participants" isn't restricting the scope for groups

h3. Summary The "Allowed review participants" option in the project settings isn't restricting the scope for groups when searching for reviewers to be added to a review, therefore all the groups are listed, even the ones not included as allowed groups. h3. Environment Tested on Crucible 4.2.0 h3...

XSS in newFileName Field

From an external report: quote Confluence recently has been tested and, as a result, we were able to verify the existence of at least one persistent XSS vulnerability. This vulnerability is present in the Edit Attachment feature — specifically in the newFileName field — accessible through the...

Drop support Windows Quicktime plugin from Confluence multimedia plugin

The US Govt is recommending users should uninstall Quicktime for Windows http://krebsonsecurity.com/2016/04/us-cert-to-windows-users-dump-apple-quicktime/ In order to assist users transition we need to drop support for Quicktime plugin from Multimedia plugins and use the "video" tag instead...

Security Issue with multimedia playback on Mac OSX

Currently your multimedia playback method uses an older and insecure method. I had to reinstate old plugins to make it work, and I would like to be able to disable these plugins as soon as possible. Can you please update your code for this as outlined here: https://support.apple.com/en-au/HT20508...

Disable Quartz Phone Home

Quartz's phone home has not yet been disabled in Crowd. http://quartz-scheduler.org/documentation/best-practices suggests setting org.terracotta.quartz.skipUpdateCheck=true as a system property to disable this check...

Use integrated Windows Auth for Proxy Authentication

Hi, I'm looking to secure access to the internet via an authenticated proxy and would like to avoid username passwords within init strings. https://confluence.atlassian.com/display/JIRAKB/How+to+Configure+an+Outbound+HTTP+and+HTTPS+Proxy+for+JIRA describes a scenario where this may be possible,...

Workbox Plugin loads full HTML of JIRA comment, leads to GC loop of death on large comment

To reproduce: start Confluence with GC logging enabled optional, but helps Link Confluence and JIRA create an issue in JIRA watch it add a large comment to the JIRA issue, e.g. paste a 7.7MB log file between \code\ tags open the workbox in Confluence optional: in network tab of web developer tool...

Stop Watching Page in email footer is broken

The link is broken, the error message says that the security token is missing...

Log forging vulnerability

It is possible to fake log entries in FishEye/Crucible logs, by sending specially crafted http requests containing a newline character. For example going to the url /changelog/asd%0AFake%20log%20entry will cause the following to be logged: code 2015-03-24 09:59:09,564 INFO qtp1610928748-315 fishe...

Use of atlassian-whitelist plugin allows CORS access to origins which it should not

The ApplicationLinkMatcher class|https://bitbucket.org/atlassian/atlassian-whitelist/src/9ba2728450d8fe880d3d30e74cc0c75a427e66fb/atlassian-whitelist-api-plugin/src/main/java/com/atlassian/plugins/whitelist/applinks/ApplicationLinkMatcher.java?at=master and the SelfUrlMatcher...

XSS vulnerability in "children" macro when displaying excerpts

panel:bgColor=e7f4fa NOTE: This bug report is for Confluence Server. Using Confluence Cloud? See the corresponding bug report|http://jira.atlassian.com/browse/CONFCLOUD-35777. panel - Create a parent page A with a child page B - Add an \excerpt\ macro to B containing the text alert"Gotcha!"; - Ad...

Information disclosure in the REST API

Jira reports the 404 not-found earlier than the 401 not-authorized. This discloses the non-existence of a specific issue numbers to unauthorized users. While this isn't a huge leak, this could come in useful with social engineering. Proof of concept: Both of the calls below are unauthenticated, a...