FortiBleed Threat: A New Challenge for Cybersecurity Defenses
Researchers are also investigating the role of a suspected zero-day vulnerability.
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16 articles found
Researchers are also investigating the role of a suspected zero-day vulnerability.
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.
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 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.
Researchers warn that successful exploitation of the vulnerability could allow an attacker to compromise Oracle Payments.
Over 900 Oracle E-Business Suite (EBS) instances have been found exposed online amid ongoing attacks exploiting a critical security flaw. [...]
Adversaries could plant a malicious repository that can execute arbitrary code and steal cloud credentials by exploiting the vulnerability, which showcases growing MCP risk.
Attackers have begun exploiting a critical vulnerability (CVE-2026-46817) in the Oracle E-Business Suite (EBS) financial application, according to threat intelligence company Defused. [...]
A public proof-of-concept is now out for CVE-2026-55200, a critical flaw in libssh2 that lets a malicious or compromised SSH server trigger memory corruption on a connecting client, with possible code execution. No credentials, no user interaction. The bug affects every release up to and including 1
A high-severity flaw in Amazon Q Developer allowed a malicious code repository to silently execute commands on a developer’s machine and steal their AWS credentials. Wiz Research discovered the vulnerability, tracked as CVE-2026-12957, and reported it to Amazon on April 20. Amazon patched the issue
An analysis of a popular Google Chrome ad block extension for YouTube has uncovered the ability to execute arbitrary JavaScript code. According to Island, the extension, named Adblock for YouTube (ID: cmedhionkhpnakcndndgjdbohmhepckk), has more than 10 million installs and carries a Featured badge o
CVE-2026-20245, the 7th Cisco SD-WAN vulnerability exploited in 2026, was used for months prior to its disclosure and patching. The post Cisco SD-WAN Zero-Day Exploited Months Before Patching appeared first on SecurityWeek.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday warned of active exploitation of a critical security flaw impacting Lantronix EDS5000 Series devices, urging Federal Civilian Executive Branch (FCEB) agencies to apply the fixes by June 26, 2026. The vulnerability in questio
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The vulnerability is tracked as CVE-2026-20245 and it can allow arbitrary command execution as root, but no patch yet. The post Cisco Warns of 7th SD-WAN Zero-Day Exploited in 2026 appeared first on SecurityWeek.
Tens of thousands of cameras have failed to patch a critical, 11-month-old CVE, leaving thousands of organizations exposed.