A week in security (May 30 – June 5)

Last week on Malwarebytes Labs: Intuit phish says "We have put a temporary hold on your account" The Quad commits to strengthening cybersecurity in software, supply chains Double-whammy attack follows fake Covid alert with a bogus bank call Microsoft Office zero-day "Follina"—its not a bug, its a...

A zero-day vulnerability in Atlassian Confluence

Threat Level Vulnerability Report For a detailed advisory, download the pdf file here Summary The Cybersecurity and Infrastructure Security Agency CISA has warned organizations about a new vulnerability in Atlassians Confluence Server and Data Center. This vulnerability is actively exploited in t...

RCE in Confluence DataCenter via HazelCast(Confluence) Port

Summary A remote attacker who can connect to the Hazelcast service, running on port 5801 and potentially 5701, is able to execute arbitrary code on all the nodes in a Confluence Data Center through Java deserialization. Vulnerability Details Confluence Data Center uses the third-party software...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

Confluence Pre-Auth Remote Code Execution via OGNL Injection...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

Confluence Pre-Auth Remote Code Execution via OGNL Injection...

Atlassian Confluence Remote Code Execution (CVE-2022-26134)

A remote code execution vulnerability exists in Atlassian Confluence. Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system...

Command Execution Vulnerability in Atlassian Confluence Server and Data Center

Atlassian Confluence Server is the server version of Atlassian Australia's suite of collaboration software with enterprise knowledge management capabilities and support for building enterprise WiKi. A command execution vulnerability exists in Atlassian Confluence Server and Data Center that could...

Atlassian Confluence Server OGNL injection

Added: 06/06/2022 Background Atlassian Confluence is a collaboration and knowledge management application. Problem Atlassian Confluence has an OGNL injection vulnerability that could allow an unauthenticated user to execute arbitrary code on a Confluence Server. Resolution Upgrade to Confluence...

Atlassian Confluence Server OGNL injection

Added: 06/06/2022 Background Atlassian Confluence is a collaboration and knowledge management application. Problem Atlassian Confluence has an OGNL injection vulnerability that could allow an unauthenticated user to execute arbitrary code on a Confluence Server. Resolution Upgrade to Confluence...

Atlassian Confluence 7.4.x < 7.4.17 / 7.13.x < 7.13.7 / 7.14.x < 7.14.3 / 7.15.x < 7.15.2 / 7.16.x < 7.16.4 / 7.17.x < 7.17.4 / 7.18.x < 7.18.1 (CONFSERVER-79017)

The version of Atlassian Confluence installed on the remote host is prior to 7.4.x 7.4.17 / 7.13.x 7.13.7 / 7.14.x 7.14.3 / 7.15.x 7.15.2 / 7.16.x 7.16.4 / 7.17.x 7.17.4 / 7.18.x 7.18.1. It is, therefore, affected by a vulnerability as referenced in the CONFSERVER-79017 advisory. - Summary A remo...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

CVE-2022-26134 1 First run the shodan scripts to grabs all t...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

CVE-202...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

PoC exploit for CVE-2022-26134, an arbitrary file read vulnerabi...

Imperva Customers are protected from Atlassian Confluence CVE-2022-26134

This is an evolving storyline. Last update: June 4, 2022. On June 2, 2022, Atlassian published a security advisory regarding a CVE for versions of Confluence Server and Data Center applications greater than 1.3.0. The advisory details a critical severity unauthenticated remote code execution...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

CVE-2022-26134 Confluence OGNL expression injected RCECVE-202...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

CVE-2022-26134 PoC Confluence Server and Data Center - CVE-20...

Exploit for Expression Language Injection in Atlassian Confluence_Data_Center

CVE-2022-26134 （CVE-2022-26134）an unauthenticated and remote O...

Atlassian Releases Patch for Confluence Zero-Day Flaw Exploited in the Wild

Atlassian on Friday rolled out fixes to address a critical security flaw affecting its Confluence Server and Data Center products that have come under active exploitation by threat actors to achieve remote code execution. Tracked as CVE-2022-26134, the issue is similar to CVE-2021-26084 — another...

Atlassian Confluence Namespace OGNL Injection

Atlassian Confluence Server and Data Center versions 1.3.x 7.4.17, 7.13.x 7.13.7, 7.14.x 7.14.3, 7.15.x 7.15.2, 7.16.x 7.16.4, 7.17.x 7.17.4 and 7.18.x 7.18.1 suffer from an OGNL injection vulnerability by crafting a specific URL, allowing an unauthenticated attacker to perform a remote code...

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,...