Threat Actors Exploit Atlassian Confluence CVE-2023-22515 for Initial Access to Networks

SUMMARY The Cybersecurity and Infrastructure Security Agency CISA, Federal Bureau of Investigation FBI, and Multi-State Information Sharing and Analysis Center MS-ISAC are releasing this joint Cybersecurity Advisory CSA in response to the active exploitation of CVE-2023-22515. This recently...

CISA, FBI, and MS-ISAC Release Joint Advisory on Atlassian Confluence Vulnerability CVE-2023-22515

Today, CISA, the Federal Bureau of Investigation FBI, and the Multi-State Information Sharing and Analysis Center MS-ISAC released a joint Cybersecurity Advisory CSA in response to the active exploitation of CVE-2023-22515. This critical vulnerability affects certain versions of Atlassian...

A week in security (October 9 - October 15)

Last week on Malwarebytes Labs: Explained: Quishing Update now! Atlassian Confluence vulnerability is being actively exploited Giant health insurer struck by ransomware didn't have antivirus protection Ransomware review: October 2023 Stalkerware activity drops as glaring spying problem is reveale...

Exploit for Improper Input Validation in Atlassian Confluence_Data_Center

1vere$k CVE-2023-22515 iveresk-CVE-2023-22515 On October 4,...

Exploit for Improper Input Validation in Atlassian Confluence_Data_Center

CVE-2023-22515 Confluence Data Center & Server Permission El...

Update now! Atlassian Confluence vulnerability is being actively exploited

Microsoft Threat Intelligence has revealed that it has been tracking the active exploitation of a vulnerability in Atlassian Confluence software since September 14, 2023. At the time the attacks were first observed the vulnerability was a zero-day, meaning that no update was available, so defende...

PT-2023-31622

Name of the Vulnerable Software and Affected Versions JSON-Java versions up to and including 20230618 Bitbucket Data Center and Server versions 7.17.0, 7.21.15, 8.9.4, 8.13.0, 8.14.0, and 8.15.0 Confluence Data Center and Server version 3.0 Bamboo Data Center and Server versions 8.1.0, 8.2.0,...

Atlassian Confluence 8.x < 8.3.3 / 8.4.x < 8.4.3 / 8.5.x < 8.5.2 (CONFSERVER-92475) (Direct Check)

Binary data confluencecve202322515.nbin...

Recent Vulnerabilities in Popular Applications Blocked by Imperva

Multiple vulnerabilities in popular and widespread applications have been disclosed recently, tracked as CVE-2023-36845, CVE-2023-40044, CVE-2023-42793, CVE-2023-29357, and CVE-2023-22515. These vulnerabilities, which affect several products and can be exploited to allow arbitrary code execution,...

Atlassian CVE-2023-22515 Blocked by Imperva

Atlassian, an Australian software company, has released emergency security updates to address a severe zero-day vulnerability in its Confluence Data Center and Server software. This vulnerability is actively being exploited, allowing attackers to create unauthorized Confluence administrator...

Exploit for Improper Input Validation in Atlassian Confluence_Data_Center

CVE-2023-22515 CVE-2023-22515, a critical vulnerability affect...

Microsoft Warns of Nation-State Hackers Exploiting Critical Atlassian Confluence Vulnerability

Microsoft has linked the exploitation of a recently disclosed critical flaw in Atlassian Confluence Data Center and Server to a nation-state actor it tracks as Storm-0062 aka DarkShadow or Oro0lxy. The tech giant's threat intelligence team said it observed in-the-wild abuse of the vulnerability...

Exploit for Improper Input Validation in Atlassian Confluence_Data_Center

CVE-2023-22515 Exploit Script 🔐 This script is designed to ex...

com.google.protobuf:protobuf-java Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 4.20.0, 5.4.0, 5.5.1, 5.6.0, 5.7.0, 5.8.0, 5.9.0, and 5.10.0 of Jira Service Management Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

com.google.protobuf:protobuf-java Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 4.20.0, 5.4.0, 5.5.1, 5.6.0, 5.7.0, 5.8.0, 5.9.0, and 5.10.0 of Jira Service Management Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

com.google.protobuf:protobuf-java Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 4.20.0, 5.4.0, 5.5.1, 5.6.0, 5.7.0, 5.8.0, 5.9.0, and 5.10.0 of Jira Service Management Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 5.5 and a CVSS Vector of...

FasterXML Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 4.20.0, 5.4.0, 5.5.1, 5.6.0, 5.7.0, 5.8.0, 5.9.0, and 5.10.0 of Jira Service Management Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

FasterXML Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in versions 4.20.0, 5.4.0, 5.5.1, 5.6.0, 5.7.0, 5.8.0, 5.9.0, and 5.10.0 of Jira Service Management Data Center and Server. This Third-Party Dependency vulnerability, with a CVSS Score of 7.5 and a CVSS Vector of...

jackson-databind Vulnerability in Jira Service Management Data Center and Server

This High severity Third-Party Dependency vulnerability was introduced in version 4.20.0 of Jira Service Management Data Center and Server. This Third-Party Dependency 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 unauthenticat...

RCE (Remote Code Execution) in - 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...