Latest cybersecurity reporting from selected sources.

Attackers are exploiting the critical CVE-2026-10520 flaw in Ivanti Sentry, compromising many internet-exposed gateways shortly after patches were released. Threat actors have started exploiting a maximum-severity OS command injection flaw in Ivanti Sentry, tracked as CVE-2026-10520, that allows remote code execution with root privileges. “An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote […]

Attackers are exploiting the critical CVE-2026-10520 flaw in Ivanti Sentry, compromising many internet-exposed gateways shortly after patches were released. Threat actors have started exploiting a maximum-severity OS command injection flaw in Ivanti Sentry, tracked as CVE-2026-10520, that allows remote code execution with root privileges. “An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote […]

Remote, unauthenticated RCE with root privileges is about as bad as it gets

Rapid7 details a critical unauthenticated overflow in HP Poly VoIP phones that can lead to root RCE, with patches available for affected models. Rapid7’s latest disclosure on CVE-2026-0826 should get serious attention from anyone running HP Poly VoIP phones in an enterprise setting. It’s a critical unauthenticated stack-based buffer overflow that can give a remote […]

Botnet Operators Execute First Known Exploit of Nearly Decade-Old FlawOperators behind a botnet picked up on a nearly decade-old flaw in Asus routers allowing an unauthenticated attacker to achieve remote code execution as a root user. VulnCheck began observing exploitation of the Asus vulnerability on May 17.

Palo Alto Networks has disclosed that threat actors may have attempted to unsuccessfully exploit a recently disclosed critical security flaw as early as April 9, 2026

CUPS server shown spilling out remote code execution and root access In the latest chapter on leaky CUPS, a security researcher and his band of bug-hunting agents have found two flaws that can be chained to allow an unauthenticated attacker to remotely execute code and achieve root file overwrite on the network.…

Cybersecurity researchers have disclosed a critical security flaw impacting the GNU InetUtils telnet daemon (telnetd) that could be exploited by an unauthenticated remote attacker to execute arbitrary code with elevated privileges

SolarWinds has released updates to address four critical security flaws in its Serv-U file transfer software that, if successfully exploited, could result in remote code execution

SolarWinds has patched four critical Serv-U remote code execution vulnerabilities that could grant attackers root access to unpatched servers. [...]

Vendor Ships Emergency Fixes, Warning Flaw Facilitates Full System CompromiseAttackers are targeting a zero-day vulnerability in Cisco's Unified Communications and Webex products that facilitates remote code execution and root-level access to the underlying operating system, risking full system compromise. Cisco has released patches, warning that no workarounds exist.

Cybersecurity researchers have uncovered critical remote code execution vulnerabilities impacting major artificial intelligence (AI) inference engines, including those from Meta, Nvidia, Microsoft, and open-source PyTorch projects such as vLLM and SGLang

Cisco has released updates to address two maximum-severity security flaws in Identity Services Engine (ISE) and ISE Passive Identity Connector (ISE-PIC) that could permit an unauthenticated attacker to execute arbitrary commands as the root user

Three vulnerabilities in SMA 100 gateways could facilitate root RCE attacks, and one of the vulnerabilities has already been exploited in the wild.

SonicWall has released patches to address three security flaws affecting SMA 100 Secure Mobile Access (SMA) appliances that could be fashioned to result in remote code execution

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

Nearly two dozen security vulnerabilities have been disclosed in Advantech EKI industrial-grade wireless access point devices, some of which could be weaponized to bypass authentication and execute code with elevated privileges

If the first patches don't work, try, try again VMware has pushed a second patch for a critical, heap-overflow bug in the vCenter Server that could allow a remote attacker to fully compromise vulnerable systems after the first software update, issued last month, didn't work.…

The high-severity CVE-2024-6387 in OpenSSH is a reintroduction of a 2006 flaw, and it allows unauthenticated RCE as root.

A new OpenSSH unauthenticated remote code execution (RCE) vulnerability dubbed "regreSSHion" gives root privileges on glibc-based Linux systems. [...]