In affected versions of Confluence Server and Data Center, an OGNL injection vulnerability exists that would allow an unauthenticated malicious user 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 prior to 7.4.11, from version 7.5.0 prior to 7.11.6, and from version 7.12.0 prior to 7.12.5.
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atlassian data center
A just-patched, critical remote code-execution (RCE) vulnerability in the Atlassian Confluence server platform is suffering wide-scale exploitation, the Feds have warned – as evidenced by an attack on the popular Jenkins open-source automation engine.
Atlassian Confluence is a collaboration platform where business teams can organize its work in one place: “Dynamic pages give your team a place to create, capture, and collaborate on any project or idea,” according to the website. “Sp...
Hackers exploiting the recently disclosed Atlassian Confluence remote code execution vulnerability breached an internal server from the Jenkins project.
While the attack is concerning because Jenkins is a popular open-source server for automating parts of software development, there is no reason that the project releases, plugins, or code have been impacted.
last week, after the proof-of-concept exploit code for CVE-2021-26084 became public, threat actors started to scan f...
US Cyber Command (USCYBERCOM) has issued a rare alert today urging US organizations to patch a massively exploited Atlassian Confluence critical vulnerability immediately.
"Mass exploitation of Atlassian Confluence CVE-2021-26084 is ongoing and expected to accelerate,"
Cyber National Mission Force (CNMF).
The USCYBERCOM unit also stressed the importance of patching vulnerable Confluence servers as soon as possible: "Please patch immediately if you haven’t already—
Hackers are actively scanning for and exploiting a recently disclosed Atlassian Confluence remote code execution vulnerability to install cryptominers after a PoC exploit was publicly released.
Atlassian Confluence is a very popular web-based corporate team workspace that allows employees to collaborate on projects.
On August 25th, Atlassian issued a security advisory for a Confluence remote code execution (RCE) vulnerability tracked as CVE-2021-26084, allowing an unauthenticated att...
Get our weekly newsletter 9.8-rated bug allows arbitrary code execution – possibly without authentication
Atlassian has warned users of its Confluence Server that they need to patch the product to remedy a Critical-rated flaw.
The company's not saying a lot about CVE-2021-26084, besides describing it as a "Confluence Server Webwork OGNL injection vulnerability … that would allow an authenticated user, and in some instances unauthenticated user, to execute arbitrary code on a Confluence Server or Data Center instance."
The bug scores 9.8 on the ten-point Common Vulnerability Scoring Sys...