CVE-2026-27856

CVE-2026-27856 concerns the doveadm credential verification path, where direct comparison enables a timing oracle to determine configured credentials. The issue affects the doveadm HTTP service component used by Open-Xchange-related deployments, enabling an attacker to infer credentials through t...

BIT-DISCOURSE-2026-33423 Discourse staff can modify any user's group notification level

Discourse is an open-source discussion platform. Prior to versions 2026.3.0, 2026.2.1, and 2026.1.2, staff can modify any user's group notification level. Versions 2026.3.0, 2026.2.1, and 2026.1.2 contain a patch. No known workarounds are available...

UBUNTU-CVE-2026-27859

A mail message containing excessive amount of RFC 2231 MIME parameters causes LMTP to use too much CPU. A suitably formatted mail message causes mail delivery process to consume large amounts of CPU time. Use MTA capabilities to limit RFC 2231 MIME parameters in mail messages, or upgrade to fixed...

CVE-2026-33674 PrestaShop: Improper Use of Validation Framework

PrestaShop is an open source e-commerce web application. Versions prior to 8.2.5 and 9.1.0 improperly use the validation framework. Versions 8.2.5 and 9.1.0 contain a fix. No known workarounds are available...

EUVD-2026-16332

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967 Libssh: libssh: denial of service via inefficient regular expression processing

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967 Libssh: libssh: denial of service via inefficient regular expression processing

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2026-0967 Libssh: libssh: denial of service via inefficient regular expression processing

A flaw was found in libssh. A remote attacker, by controlling client configuration files or knownhosts files, could craft specific hostnames that when processed by the matchpattern function can lead to inefficient regular expression backtracking. This can cause timeouts and resource exhaustion,...

CVE-2025-67035

An issue was discovered in Lantronix EDS5000 2.1.0.0R3. The SSH Client and SSH Server pages are affected by multiple OS injection vulnerabilities due to missing sanitization of input parameters. An attacker can inject arbitrary commands in delete actions of various objects, such as server keys,...

CVE-2026-27703

RIOT is an open-source microcontroller operating system, designed to match the requirements of Internet of Things IoT devices and other embedded devices. In 2026.01 and earlier, the default handler for the wellknowncore resource coapwellknowncoredefaulthandler writes user-provided option data and...

CVE-2026-4760

From Panorama Web HMI, an attacker can gain read access to certain Web HMI server files, if he knows their paths and if these files are accessible to the Servin process execution account. Installations based on Panorama Suite 2022-SP1 22.50.005 are vulnerable unless update PS-2210-02-4079 or high...

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-33634link is external Aqua Security Trivy Embedded Malicious Code Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber...

PT-2026-28298

Name of the Vulnerable Software and Affected Versions HCL Aftermarket DPC affected versions not specified Description HCL Aftermarket DPC is susceptible to a Cross Domain Script Include issue. An attacker can use external scripts to manipulate the Document Object Model DOM, potentially changing t...

Linux Distros Unpatched Vulnerability : CVE-2025-59490

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Debian Linux - znuny - None Ubuntu Linux - Unknown description CVE-2025-59490 Note that Nessus relies on the presence of the package as reported by the vendor...

PT-2026-28289

Name of the Vulnerable Software and Affected Versions HCL Aftermarket DPC affected versions not specified Description A flaw exists where the system fails to invalidate a session after a password change. This allows an attacker who has access to an existing session to maintain control of an accou...

CVE-2026-4760

From Panorama Web HMI, an attacker can gain read access to certain Web HMI server files, if he knows their paths and if these files are accessible to the Servin process execution account. Installations based on Panorama Suite 2022-SP1 22.50.005 are vulnerable unless update PS-2210-02-4079 or high...

CVE-2026-4760

From CVE-2026-4760, Panorama Web HMI allows an attacker to gain read access to certain Web HMI server files if the attacker knows the file paths and the files are accessible to the Servin process execution account. Affected installations include Panorama Suite 2022-SP1 (22.50.005) unless PS-2210-...

Linux Distros Unpatched Vulnerability : CVE-2026-23334

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: usb: f81604: handle short interrupt urb messages properly If an interrupt urb is received that is not the correct length, properly detect it and don't...