The vulnerability of the Atlassian Confluence Server web server and the Confluence Data Center’s date center, related to errors in access management, allows a perpetrator to trigger a service failure.

The vulnerability of the Atlassian Confluence Server web server and the Confluence Data Center are related to errors in access management. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...

Atlassian Confluence 7.13.15 < 7.13.19 Tomcat Dependancy Vulnerability

According to its self-reported version number, the Atlassian Confluence application running on the remote host is 7.13.15 prior to 7.13.19, 7.19.7 prior to 7.19.11 or 8.1.1 prior to 8.4.1. It is, therefore, affected by a vulnerability in the bundled Apache Tomcat. If non-default HTTP connector...

Atlassian Confluence 7.19.7 < 7.19.11 Tomcat Dependancy Vulnerabilty

According to its self-reported version number, the Atlassian Confluence application running on the remote host is 7.13.15 prior to 7.13.19, 7.19.7 prior to 7.19.11 or 8.1.1 prior to 8.4.1. It is, therefore, affected by a vulnerability in the bundled Apache Tomcat. If non-default HTTP connector...

Atlassian Confluence 8.1.1 < 8.4.1 Tomcat Dependancy Vulnerabilty

According to its self-reported version number, the Atlassian Confluence application running on the remote host is 7.13.15 prior to 7.13.19, 7.19.7 prior to 7.19.11 or 8.1.1 prior to 8.4.1. It is, therefore, affected by a vulnerability in the bundled Apache Tomcat. If non-default HTTP connector...

PT-2023-32942 · Atlassian · Confluence

Name of the Vulnerable Software and Affected Versions: Confluence Data Center and Server versions 5.6 through 7.19.13 Confluence Data Center and Server versions 8.0 through 8.5.0 Description: This issue allows an unauthenticated attacker to cause a resource to be unavailable for its intended user...

User with system administrator privilege can search restricted pages.

h3. Issue Summary Starting Confluence 8.5.1 when a user is granted System administrator permission at Global permissions. The user can search for Restricted content and the restricted page gets displayed in search, when tried to access it says "Page can't be found". This behaviour is not...

Atlassian Confluence < 7.19.14 / 8.5.x < 8.5.1 (CONFSERVER-91258)

The version of Atlassian Confluence Server running on the remote host is affected by a denial of service DoS vulnerability as referenced in the CONFSERVER-91258 advisory. The vulnerability exists in Confluence Data Center and Server. An unauthenticated, remote attacker can exploit this issue to...

Vulnerability fixed in Atlassian Confluence

Atlassian has fixed a vulnerability in Confluence. A unauthenticated malicious person could exploit the vulnerability to cause cause a denial-of-service on the application. Atlassian has released updates to fix the vulnerability in Confluence 8.6.0, 8.5.1 and 7.19.14. For more information, see:...

Atlassian Confluence Data Center and Server Security Vulnerability

Atlassian Confluence Data Center and Server is a data center of Atlassian Australia. A security vulnerability exists in Atlassian Confluence Data Center and Server. An attacker exploiting this vulnerability could cause resources to become unavailable to their intended users by temporarily or...

PT-2023-5401 · Atlassian · Confluence

Name of the Vulnerable Software and Affected Versions: Atlassian Confluence Server and Confluence Data Center affected versions not specified Description: The issue is related to errors in access management, which can be exploited by a remote attacker to cause a denial of service. Recommendations...

Iranian Nation-State Actors Employ Password Spray Attacks Targeting Multiple Sectors

Iranian nation-state actors have been conducting password spray attacks against thousands of organizations globally between February and July 2023, new findings from Microsoft reveal. The tech giant, which is tracking the activity under the name Peach Sandstorm formerly Holmium, said the adversar...

PT-2023-7509 · Atlassian +1 · Confluence +1

Name of the Vulnerable Software and Affected Versions: Apache Struts versions prior to 2.5.32 Apache Struts versions prior to 6.1.2.2 Apache Struts versions prior to 6.3.0.1 Confluence Data Center versions from 7.17.0 to 8.8.0 excluding 8.8.0 Confluence Data Center versions from 8.0.0 to 8.0.4...

RCE (Remote Code Execution) in Confluence Data Center and Server - CVE-2022-1471

h2. Summary of Vulnerability Multiple Atlassian Data Center and Server Products use the SnakeYAML library for Java, which is susceptible to a deserialization flaw that can lead to RCE Remote Code Execution. i Atlassian Cloud sites are not affected by this vulnerability. If your site is accessed v...

websudo does not work for space admins in Confluence version 8.5.1

h3. Issue Summary This is reproducible on the Data Center: yes Issue happens only on 8.5.1 and works fine on 8.5.0 h3. Steps to Reproduce 1. Install Confluence Data Center 8.5.1 2. Create a Confluence test user with can use permissions in Global permissions 3. Assign all the space permissions in ...

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

This High severity DoS Denial of Service vulnerability was introduced in version 5.6 of Confluence Data Center and Server. With a CVSS Score of 7.5, this vulnerability allows an unauthenticated attacker to cause a resource to be unavailable for its intended users by temporarily or indefinitely...

Atlassian Releases Security Update for Confluence Server and Data Center

Atlassian has released its security bulletin for August 2023 to address a vulnerability in Confluence Server and Data Center, CVE-2023-28709. A remote attacker can exploit this vulnerability to cause a denial-of-service condition. CISA encourages users and administrators to review Atlassian’s...

Atlassian Confluence 7.13.15 < 7.13.19 / 7.19.7 < 7.19.11 / 8.1.1 < 8.4.1 DoS (CONFSERVER-90185)

The version of Atlassian Confluence Server running on the remote host is affected by a vulnerability as referenced in the CONFSERVER-90185 advisory. - The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If...

Team Calendars is not loading Jira Agile Sprint Events

h3. Issue Summary Team Calendars is not loading Jira Agile Sprint Events This is reproducible on Data Center: yes h3. Steps to Reproduce Install Confluence 8.4.0 and Jira 9.9.1 Set up application link and sample Jira project Add Jira Agile Event h3. Expected Results Expect Jira Agile Events to...

2022's most routinely exploited vulnerabilities—history repeats

The Cybersecurity and Infrastructure Security Agency CISA, National Security Agency NSA, Federal Bureau of Investigation FBI, and international partners have released a joint Cybersecurity Advisory CSA called the 2022 Top Routinely Exploited Vulnerabilities. We went over the list and it felt like...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

水泽-信息收集自动化工具 郑重声明：文中所涉及的技术、思路和工具仅供以安全为目的的学习交流使用，任何人不得将其用于非法用途以及盈利等目的，否则后果自行承担。 0x01 介绍 作者：Ske 团队：0x727，未来一段时间将陆续开源工具，地址：https://github.com/0x727 定位：协助红队人员快速的信息收集，测绘目标资产，寻找薄弱点 语言：python3开发 功能：一条龙服务，只需要输入根域名即可全方位收集相关资产，并检测漏洞。也可以输入多个域名、C段IP等，具体案例见下文。...