Patch Tuesday - July 2026

Microsoft is publishing 622 vulnerabilities on July 2026 Patch Tuesday, including a record-breaking 416 Windows vulnerabilities. Microsoft is aware of exploitation in the wild for two of the vulnerabilities published today, both of which are listed on CISA KEV, as well as public disclosure for on...

Chromium: CVE-2026-3909 Out of bounds write in Skia

This CVE was assigned by Chrome. Microsoft Edge Chromium-based ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information. Google is aware that an exploit for CVE-2026-3909 exists in the wild...

EUVD-2022-31044

Malicious code in bioql PyPI...

PT-2023-3854

Name of the Vulnerable Software and Affected Versions Microsoft Outlook affected versions not specified Description The issue is related to insufficient input validation in the Microsoft Outlook email client. This can be exploited by a remote attacker to bypass existing security restrictions. The...

VulnCheck KEV: CVE-2022-34478

The ms-msdt, search, and search-ms protocols deliver content to Microsoft applications, bypassing the browser, when a user accepts a prompt. These applications have had known vulnerabilities, exploited in the wild although we know of none exploited through Thunderbird, so in this release...

Adobe Releases Security Updates for Commerce and Magento Open Source

Adobe has released security updates to address a vulnerability affecting Adobe Commerce and Magento Open Source. An attacker could exploit this vulnerability to take control of an affected system. This vulnerability has been detected in exploits in the wild. CISA encourages users and administrato...

Microsoft Warns of Windows Win32k Privilege Escalation

Microsoft has released a security advisory to address an escalation of privileges vulnerability, CVE-2021-1732, in Microsoft Win32k. A local attacker can exploit this vulnerability to take control of an affected system. This vulnerability was detected in exploits in the wild. CISA encourages user...

Hackers Compromise Cisco Servers Via SaltStack Flaws

Cisco said attackers have been able to compromise its servers after exploiting two known, critical SaltStack vulnerabilities. The flaws exist in the open-source Salt management framework, which are used in Cisco network-tooling products. Two Cisco products incorporate a version of SaltStack that ...