Security News
Threat actors are exploiting unpatched Atlassian servers to deploy a Linux variant of Cerber (aka C3RB3R) ransomware. The attacks leverage CVE-2023-22518 (CVSS score: 9.1), a critical security...
Atlassian has released patches for more than two dozen security flaws, including a critical bug impacting Bamboo Data Center and Server that could be exploited without requiring user interaction....
The Midnight Blizzard and Cloudflare-Atlassian cybersecurity incidents raised alarms about the vulnerabilities inherent in major SaaS platforms. These incidents illustrate the stakes involved in...
More than 600 IP addresses are launching thousands of exploit attempts against CVE-2023-22527 - a critical bug in out-of-date versions of Atlassian Confluence Data Center and Server - according to non-profit security org Shadowserver. The CVE scored a CVSS rating of 10 out of 10, and it affects Confluence Data Center and Server 8 versions released before December 5, 2023 and versions up to 8.4.5.
Security researchers are observing exploitation attempts for the CVE-2023-22527 remote code execution flaw vulnerability that affects outdated versions of Atlassian Confluence servers. Atlassian disclosed the security issue last week and noted that it impacts only Confluence versions released before December 5, 2023, along with some out-of-support releases.
Multiple Atlassian Jira products are experiencing an ongoing outage as of this morning. BleepingComputer can confirm that Jira services are experiencing connection issues since this morning, at least as of 3:45 AM Eastern time.
Citrix is warning of two zero-day security vulnerabilities in NetScaler ADC (formerly Citrix ADC) and NetScaler Gateway (formerly Citrix Gateway) that are being actively exploited in the wild. The...
VMware and Atlassian today disclosed critical vulnerabilities and, while neither appear to have been exploited by miscreants yet, admins should patch now to avoid disappointment. The solution: "Immediately" patch each affected installation by updating to the latest available version, according to the vendor.
Atlassian has patched a critical vulnerability in Confluence Data Center and Confluence Server that could lead to remote code execution. Atlassian hasn't mentioned whether the vulnerability is being actively exploited, but has said that customers "Must take immediate action to protect their Confluence instances."
Atlassian Confluence Data Center and Confluence Server are vulnerable to a critical remote code execution vulnerability that impacts versions released before December 5, 2023, including out-of-support releases. Atlassian fixed the flaw in Confluence Data Center and Server versions 8.5.4, 8.6.0, and 8.7.1, which were released in December.