Linux Distros Unpatched Vulnerability : CVE-2026-46226

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: fsl: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind. CVE-2026-462...

Formie for Craft CMS 安全漏洞

Formie for Craft CMS is a form plugin for the Craft CMS developed by Verbb. Versions prior to 2.2.21 and 3.1.26 of Formie for Craft CMS had security vulnerabilities. These vulnerabilities stemmed from the possibility for unverified users to modify existing submissions by submitting known or guess...

Linux Distros Unpatched Vulnerability : CVE-2026-46225

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - spi: rspi: fix controller deregistration Make sure to deregister the controller before releasing underlying resources like DMA during driver unbind...

CVE-2026-45933 bpf: Preserve id of register in sync_linked_regs()

In the Linux kernel, the following vulnerability has been resolved: bpf: Preserve id of register in synclinkedregs synclinkedregs copies the id of knownreg to reg when propagating bounds of knownreg to reg using the off of knownreg, but when knownreg was linked to reg like: knownreg = reg ; both...

CISA Adds Three Known Exploited Vulnerabilities to Catalog

CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities KEV Catalog, based on evidence of active exploitation. CVE-2026-8398link is external Daemon Tools Lite Embedded Malicious Code Vulnerability CVE-2026-45321link is external TanStack Unspecified Vulnerability...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from the synclinked regs function in bpf. When this function copies the id of knownreg, it may cause a...

CVE-2026-47716 Bugsink: Issue bulk actions can affect another project’s issue if its UUID is known

Bugsink is a self-hosted error tracking tool. Prior to 2.2.0, In affected versions, the issue list view authorizes access through the project in the URL, but applies the requested bulk action to the submitted issue IDs without also requiring those issues to belong to that project. This...

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-2026-48172link is external LiteSpeed cPanel Plugin Privilege Escalation Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber...

CLSA-2026-1779467653 libssh: Fix of 4 CVEs

CVE-2025-4877: prevent base64 integer overflow and potential OOB write - CVE-2025-4878: initialize stack pointers to mitigate use of uninitialized values in legacy privatekeyfromfile path - CVE-2025-8277: fix DH-GEX packet filter and free unused ephemeral / ECDH keys to prevent memory exhaustion...

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-2026-9082link is external Drupal Core SQL Injection Vulnerability This type of vulnerability is a frequent attack vector for malicious cyber actors and poses...

CISA Adds Exploited Langflow and Trend Micro Apex One Vulnerabilities to KEV

The U.S. Cybersecurity and Infrastructure Security Agency CISA on Thursday added two security flaws impacting Langflow and Trend Micro Apex One to its Known Exploited Vulnerabilities KEV catalog, citing evidence of active exploitation. The vulnerabilities in question are listed below -...

vulnlab

vulnlab vulnlab is a collection of version-pinned Vagrant vir...

PT-2026-42743

Use of a weak password encoding algorithm in STER software allows the value of the password to be guessed after analyzing how passwords with known values are encoded. This issue was fixed in version 9.5...

Microsoft Defender vulnerabilities are being exploited in the wild

Two Microsoft Defender vulnerabilities are being actively exploited in the wild. On May 20, 2026, the Cybersecurity and Infrastructure Security Agency CISA added a notable set of actively exploited vulnerabilities to its Known Exploited Vulnerabilities KEV catalog. The KEV catalog tracks...

curl: CVE-2026-9547: SSH improper host validation

Hi all, We've found an issue in lib/vssh/libssh.c where the libssh backend maps SSHKNOWNHOSTSOTHER to CURLKHMATCHMISSING instead of CURLKHMATCHMISMATCH. libssh documents SSHKNOWNHOSTSOTHER as "The server gave us a key of a type while we had another type recorded. It is a possible attack."...

CVE-2025-31973

HCL BigFix Service Management SM is susceptible to a Configuration – 'Insecure Use of Base Image Version'. Using outdated or insecure base images may introduce known vulnerabilities, potentially increasing the risk of exploitation in the application environment...

Astra Linux – Vulnerability in Samba

A flaw was discovered in Samba. The KDC accepts kpasswd requests encrypted with any key known to it. By encrypting forged kpasswd requests with its own key, a user can change other users’ passwords, allowing for full domain takeover...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: Data related to command failures should only be collected for known commands. DEVX can issue a general command, which is not used by the mlx5 driver. If such a command fails, mlx5 attempts to collect the failure data...

PT-2026-42117

Name of the Vulnerable Software and Affected Versions haveged affected versions not specified Description A privilege escalation issue exists via the command socket. The software verifies the connecting peer's user ID using SO PEERCRED and sends a NAK response to non-root callers. However,...

Inside the 2026 Verizon DBIR: What One Billion Records Revealed About Vulnerability Remediation

The Verizon 2026 Data Breach Investigations Report has been published. Qualys is proud to have served as a research partner and contributor, contributing analysis of more than one billion anonymized vulnerability remediation records across four consecutive DBIR reporting cycles of CISA Known...