Organizations are urged to patch after proof-of-concept code makes the Linux root escalation flaw easier to exploit.
The post Proof-of-Concept Exploit Released for Linux ‘Bad Epoll’ Root Access Vulnerability appeared first on SecurityWeek.
Critical Cursor AI Code Editor Flaws Could Lead to OS-Level Remote Code Execution
The DuneSlide vulnerabilities enable zero-click prompt injection attacks that escape Cursor’s sandbox and execute arbitrary code on the underlying operating system.
The post Critical Cursor AI Code Editor Flaws Could Lead to OS-Level Remote Code Execution appeared first on SecurityWeek.
New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure
Hackers are targeting NetScaler appliances using public PoC code to retrieve arbitrary memory content in the HTTP response.
The post New CitrixBleed Vulnerability Exploited Immediately After Public Disclosure appeared first on SecurityWeek.
Cisco Confirms In-the-Wild Exploitation of Unified CM Vulnerability
A PoC exploit has been available since public disclosure, and the first exploitation attempts were observed last week.
The post Cisco Confirms In-the-Wild Exploitation of Unified CM Vulnerability appeared first on SecurityWeek.
CISA Warns of Actively Exploited Microsoft SharePoint Vulnerability
CISA says threat actors are exploiting a recently patched SharePoint remote code execution vulnerability (CVE-2026-45659).
The post CISA Warns of Actively Exploited Microsoft SharePoint Vulnerability appeared first on SecurityWeek.
Adobe Patches Critical ColdFusion, Campaign Classic Vulnerabilities
Seven of the security defects have a maximum severity rating of 10/10 and could lead to arbitrary code execution.
The post Adobe Patches Critical ColdFusion, Campaign Classic Vulnerabilities appeared first on SecurityWeek.
Citrix Patches NetScaler Vulnerabilities, Including New ‘HTTP/2 Bomb’ Attack
Citrix urges customers to patch NetScaler after fixing six vulnerabilities, including the HTTP/2 Bomb flaw and a high-severity CitrixBleed-style information disclosure bug.
The post Citrix Patches NetScaler Vulnerabilities, Including New ‘HTTP/2 Bomb’ Attack appeared first on SecurityWeek.
Apple Patches Dozens of Vulnerabilities Across iOS, macOS, and Safari
The updates fix vulnerabilities in WebKit, the kernel, WebRTC, Web Extensions, and other components affecting iPhone, iPad, Mac, and Safari users.
The post Apple Patches Dozens of Vulnerabilities Across iOS, macOS, and Safari appeared first on SecurityWeek.
Google Patches 382 Chrome Vulnerabilities
Fifteen of the newly patched flaws have been rated ‘critical’ and 67 have been rated ‘high severity’.
The post Google Patches 382 Chrome Vulnerabilities appeared first on SecurityWeek.
BlueHammer Vulnerability Exploited in Ransomware Attacks
The Microsoft Defender vulnerability CVE-2026-33825 was exploited in the wild as a zero-day before patches were released.
The post BlueHammer Vulnerability Exploited in Ransomware Attacks appeared first on SecurityWeek.
