Security News
Today, CISA ordered U.S. federal agencies to secure their systems against three recently patched Citrix NetScaler and Google Chrome zero-days actively exploited in attacks, pushing for a Citrix RCE bug to be patched within a week. Citrix urged customers on Tuesday to immediately patch Internet-exposed Netscaler ADC and Gateway appliances against the CVE-2023-6548 code injection vulnerability and the CVE-2023-6549 buffer overflow impacting the Netscaler management interface that could be exploited for remote code execution and denial-of-service attacks, respectively.
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.
More than 11,500 Juniper Networks devices are exposed to a new remote code execution vulnerability, and infosec researchers are pressing admins to urgently apply the patches. It's somewhat of a repeat scenario for Juniper Networks, which only recently got done patching the last round of critical RCE bugs in Junos OS, which runs on SRX firewalls and EX switches.
Security researchers have found over 178,000 SonicWall next-generation firewalls with the management interface exposed online are vulnerable to denial-of-service and potential remote code execution attacks."Using BinaryEdge source data, we scanned SonicWall firewalls with management interfaces exposed to the internet and found that 76% are vulnerable to one or both issues," said Jon Williams, a Senior Security Engineer at Bishop Fox.
Juniper Networks has fixed a critical pre-authentication remote code execution vulnerability in Junos OS on SRX firewalls and EX switches.CVE-2024-21591 is an out-of-bounds write vulnerability that could allow an unauthenticated, network-based threat actor to carry out a denial-of service attack, an RCE attack, or gain root privileges on exposed devices.
Juniper Networks has released updates to fix a critical remote code execution (RCE) vulnerability in its SRX Series firewalls and EX Series switches. The issue, tracked as CVE-2024-21591, is rated...
Juniper Networks has released security updates to fix a critical pre-auth remote code execution vulnerability in its SRX Series firewalls and EX Series switches. CISA also warned in November of a Juniper pre-auth RCE exploit used in the wild, chaining four bugs tracked as CVE-2023-36844, CVE-2023-36845, CVE-2023-36846, and CVE-2023-36847 and impacted the company's SRX firewalls and EX switches.
Today is Microsoft's January 2024 Patch Tuesday, which includes security updates for a total of 49 flaws and 12 remote code execution vulnerabilities. The total count of 49 flaws does not include 4 Microsoft Edge flaws fixed on January 5th. To learn more about the non-security updates released today, you can review our dedicated articles on the new Windows 11 KB5034123 cumulative update.
A blind SQL injection vulnerability in Cacti, a widely-used network monitoring, performance and fault management framework, could lead to information disclosure and potentially remote code execution.Cacti is often used in network operation centers of telecoms and web hosting providers, to collect network performance data and store it in RRDtool, a logging and graphing database and system that, through a web interface, creates graphical representations of the collected data.