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 from 1.3.0 prior to 7.4.17, from 7.13.0 prior to 7.13.7, from 7.14.0 prior to 7.14.3, from 7.15.0 prior to 7.15.2, from 7.16.0 prior to 7.16.4, from 7.17.0 prior to 7.17.4, and from 7.18.0 prior to 7.18.1.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
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atlassian confluence data center 7.18.0 |
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atlassian confluence data center |
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atlassian confluence server 7.18.0 |
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atlassian confluence server |
According to a new advisory from Radware, a hacktivist group called DragonForce Malaysia, “with the assistance of several other threat groups, has begun indiscriminately scanning, defacing and launching denial-of-service attacks against numerous websites in India.” In addition to DDoS, their targeted campaign – dubbed “OpsPatuk” – involves advanced threat actors “leveraging current exploits, breaching networks and leaking data.”
DragonForce Malaysia – best known for their...
Ransomware gangs are now targeting a recently patched and actively exploited remote code execution (RCE) vulnerability affecting Atlassian Confluence Server and Data Center instances for initial access to corporate networks.
If successfully exploited, this OGNL injection vulnerability (CVE-2022-26134) enables unauthenticated attackers to take over unpatched servers remotely by creating new admin accounts and executing arbitrary code.
Soon after active exploitation was
and Atl...
A cryptomining hacking group has been observed exploiting the recently disclosed remote code execution flaw in Atlassian Confluence servers to install miners on vulnerable servers.
The vulnerability, tracked as CVE-2022-26134, was discovered as an
at the end of May, while the vendor released a fix on June 3, 2022.
Various proof of concept (PoC) exploits were
in the days that followed, giving a broader base of malicious actors an easy way to exploit...
Several botnets are now using exploits targeting a critical remote code execution (RCE) vulnerability to infect Linux servers running unpatched Atlassian Confluence Server and Data Center installs.
Successful exploitation of this flaw (tracked as CVE-2021-26084) allows unauthenticated attackers to create new admin accounts, execute commands, and ultimately take over the server remotely to backdoor Internet-exposed servers.
After proof-of-concept (PoC) exploits were published online, ...
Threat actors are using public exploits to pummel a critical zero-day remote code execution (RCE) flaw that affects all versions of a popular collaboration tool used in cloud and hybrid server environments and allows for complete host takeover.
Researchers from Volexity uncovered the flaw in Atlassian Confluence Server and Data Center software over the Memorial Day weekend after they detected suspicious activity on two internet-facing web servers belonging to a customer running the softwar...
Proof-of-concept exploits for the actively exploited critical CVE-2022-26134 vulnerability impacting Atlassian Confluence and Data Center servers have been widely released this weekend.
The vulnerability tracked as
is a critical unauthenticated, remote code execution vulnerability exploited through OGNL injection and impacts all Atlassian Confluence and Data Center 2016 servers after version 1.3.0.
Successful exploitation allows unauthenticated, remote attackers to ...
Atlassian has released security updates to address a critical zero-day vulnerability in Confluence Server and Data Center actively exploited in the wild to backdoor Internet-exposed servers.
The zero-day (CVE-2022-26134) affects all supported versions of Confluence Server and Data Center and allows unauthenticated attackers to gain remote code execution on unpatched servers.
Since it was
, the Cybersecurity and Infrastructure Security Agency (CISA) has also added it to its '
Topics Security Off-Prem On-Prem Software Offbeat Vendor Voice Vendor Voice Resources CISA's suggested action is to take the thing offline until it can be fixed
Updated Atlassian has warned users of its Confluence collaboration tool that they should either restrict internet access to the software, or disable it, in light of a critical-rated unauthenticated remote-code-execution flaw in the product that is actively under attack.
An advisory dated June 2, 1300 PT (2000 UTC), does not describe the nature of the flaw, and reveals "current active exploitation" has been detected. No patch is available.
The flaw is present in version 7.18 of Conflu...
Hackers are actively exploiting a new Atlassian Confluence zero-day vulnerability tracked as CVE-2022-26134 to install web shells, with no fix available at this time.
Today, Atlassian released a
disclosing that CVE-2022-26134 is a critical unauthenticated, remote code execution vulnerability tracked in both Confluence Server and Data Center.
Atlassian says that they confirmed the vulnerability in Confluence Server 7.18.0 and believe that Confluence Server and Data C...
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