Vulnerabilities are flaws attackers can exploit to access systems or data; timely patching, isolation, and least privilege reduce the impact.
Search across headline titles and summaries.
Background for this topic.
A vulnerability is a weakness in a system’s design, code, configuration, or operating process that could allow an attacker to violate a security requirement. It may affect software, hardware, networks, cloud services, or exposed interfaces, and is not automatically exploitable: practical risk depends on factors such as exposure, required privileges, available attack paths, and existing controls. Outcomes can include unauthorized access, information disclosure, code execution, or disruption of service.
Effective vulnerability management combines accurate asset inventory with code review, security testing, scanning, and trusted vulnerability intelligence. Organizations should prioritize weaknesses affecting reachable, business-critical systems—especially when exploitation is known or requires little access—then patch or otherwise mitigate them and verify the fix. Where patching is delayed, controls such as disabling an exposed feature, restricting network access, or strengthening authentication can reduce the attack surface. Records should preserve affected versions, risk decisions, remediation owners, and validation results.
Researchers uncovered flaws in large language models developed by Chinese artificial intelligence company DeepSeek, including in its flagship R1 reasoning application. The security concerns come as Microsoft and OpenAI investigate whether DeepSeek developed used data scraped from an OpenAI API.
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the Food and Drug Administration (FDA) have issued alerts about the presence of hidden functionality in Contec CMS8000 patient monitors and Epsimed MN-120 patient monitors
Social engineering has long been an effective tactic because of how it focuses on human vulnerabilities. There’s no brute-force ‘spray and pray’ password guessing. No scouring systems for unpatched software. Instead, it simply relies on manipulating emotions such as trust, fear, and respect for authority, usually with the goal of gaining access to sensitive information or protected systems.
Cyber reports exposed major security flaws in DeepSeek’s R1 LLM
Google Says Iranian and Chinese Threat Group the Most ActiveIranian and Chinese threat actors are using Google's artificial intelligence application Gemini for vulnerability scanning and reconnaissance activities, with some attempting to bypass security guardrails of the application, the computing giant disclosed.
Feds Warn Flaws Could Lead to 'Simultaneous Exploitation' of All DevicesU.S. federal authorities are warning that cybersecurity vulnerabilities in two brands of patient monitors used in healthcare settings and in patients' homes can allow remote attackers to take over control the devices when connected to the internet, posing safety and data privacy concerns.
Consider patching soon because cybercrooks love to hit vulnerable tools from Broadcom's virtualization giant Broadcom has fixed five flaws, collectively deemed "high severity," in VMware's IT operations and log management tools within Cloud Foundation, including two information disclosure bugs that could lead to credential leakage under certain conditions.…
The addition of Solvo CSPM to CYE Hyver aims to address need for multi-cloud vulnerability monitoring and risk assessment.
Cybersecurity researchers have disclosed a critical security flaw in the Lightning AI Studio development platform that, if successfully exploited, could allow for remote code execution
The UK’s National Cyber Security Centre has released a new paper making it easier to assess if a flaw is “unforgivable”
A Mirai botnet variant dubbed Aquabot has been observed actively attempting to exploit a medium-severity security flaw impacting Mitel phones in order to ensnare them into a network capable of mounting distributed denial-of-service (DDoS) attacks
A new variant of the Mirai-based botnet malware Aquabot has been observed actively exploiting CVE-2024-41710, a command injection vulnerability in Mitel SIP phones. [...]
While Microsoft has boosted the security of Windows Print Spooler in the three years since the disclosure of the PrintNightmare vulnerability, the service remains a spooky threat that organizations cannot afford to ignore.
Expanded Attack Surface Management Prowess Fuels Real-Time Vulnerability ValidationThe acquisition of Assetnote enables Searchlight Cyber to provide more proactive cyber risk detection. By integrating Assetnote's active vulnerability validation with Searchlight's darkweb intelligence, customers receive more accurate threat prioritization and faster response capabilities.
VulnCheck initially disclosed the critical command-injection vulnerability (CVE-2024-40891) six months ago, but Zyxel has yet to mention its existence or offer users a patch to mitigate threats.
Three vulnerabilities discovered in the open-source PHP package Voyager for managing Laravel applications could be used for remote code execution attacks. [...]
Yet another spinoff of the infamous DDoS botnet is exploiting a known vulnerability in active attacks, while its threat actors are promoting it on Telegram for other attackers to use as well, in a DDoS-as-a-service model.
AI-related API vulnerabilities surged 1,205% in 2024, with 99% tied to API flaws, according to a new report by Wallarm
And now you won't stop calling me, I'm kinda busy A new variant of the Mirai-based malware Aquabot is actively exploiting a vulnerability in Mitel phones to build a remote-controlled botnet, according to Akamai's Security Intelligence and Response Team.…
As GenAI tools and SaaS platforms become a staple component in the employee toolkit, the risks associated with data exposure, identity vulnerabilities, and unmonitored browsing behavior have skyrocketed. Learn how a complimentary LayerX risk assessment can help identify, assess, and address browsing and SaaS risks in your workplace. [...]