
1,700 Ivanti VPN devices compromised. Are yours among them?
Over 1,700 Ivanti Connect Secure VPN devices worldwide have been compromised by attackers exploiting two zero-days with no patches currently available. “Additional …

Ivanti Connect Secure zero-days exploited by attackers (CVE-2023-46805, CVE-2024-21887)
Two zero-day vulnerabilities (CVE-2023-46805, CVE-2024-21887) in Ivanti Connect Secure VPN devices are under active exploitation by unknown attackers, Volexity researchers …

Apple patches two zero-days used to target iOS users (CVE-2023-42916 CVE-2023-42917)
With the latest round of security updates, Apple has fixed two zero-day WebKit vulnerabilities (CVE-2023-42916, CVE-2023-42917) that “may have been exploited against …

MOVEit hackers leverage new zero-day bug to breach organizations (CVE-2023-47246)
A critical zero-day vulnerability (CVE-2023-47246) in the SysAid IT support and management software solution is being exploited by Lace Tempest, a ransomware affiliate known …

Roundcube webmail zero-day exploited to spy on government entities (CVE-2023-5631)
The Winter Vivern APT group has been exploiting a zero-day vulnerability (CVE-2023-5631) in Roundcube webmail servers to spy on email communications of European governmental …

“Disappearing” implants, followed by first fixes for exploited Cisco IOS XE zero-day
Cisco has released the first fixes for the IOS XE zero-day (CVE-2023-20198) exploited by attackers to ultimately deliver a malicious implant. The fixes were made available on …

Citrix NetScaler bug exploited in the wild since August (CVE-2023-4966)
A recently patched Citrix NetScaler ADC/Gateway information disclosure vulnerability (CVE-2023-4966) has been exploited by attackers in the wild since late August 2023, …

Cisco IOS XE zero-day exploited by attackers to deliver implant (CVE-2023-20198)
A previously unknown vulnerability (CVE-2023-20198) affecting networking devices running Cisco IOS XE software is being exploited by a threat actor to take control of the …

October 2023 Patch Tuesday forecast: Operating system updates and zero-days aplenty
UPDATE: October 10, 12:10 PM PT – October 2023 Patch Tuesday is now live: Microsoft fixes exploited WordPad, Skype for Business zero-days September has been a packed …

Apple patches another iOS zero-day under attack (CVE-2023-42824)
Apple has released a security update for iOS and iPadOS to fix another zero-day vulnerability (CVE-2023-42824) exploited in the wild. About CVE-2023-42824 CVE-2023-42824 is a …

Critical Atlassian Confluence zero-day exploited by attackers (CVE-2023-22515)
Atlassian has fixed a critical zero-day vulnerability (CVE-2023-22515) in Confluence Data Center and Server that is being exploited in the wild. “Atlassian has been made …

Qualcomm patches 3 actively exploited zero-days
Qualcomm has fixed three actively exploited vulnerabilities (CVE-2023-33106, CVE-2023-33107, CVE-2023-33063) in its Adreno GPU and Compute DSP drivers. Vulnerabilities …