Patch Tuesday – January 2026


Microsoft is publishing 114 vulnerabilities this January 2026 Patch Tuesday. Today’s menu includes just one vulnerability marked as exploited in the wild, as well as two vulnerabilities where Microsoft is aware of public disclosure. There are no critical remote code execution or elevation of privilege vulnerabilities.

So far this month, Microsoft has already provided patches to address one browser vulnerability and around a dozen vulnerabilities in open source products, which are not included in the Patch Tuesday count above.

Read more…
Source: Rapid7


Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox


Related:

  • CISA Releases Four Industrial Control Systems Advisories

    July 25, 2023

    CISA released four Industrial Control Systems (ICS) advisories on July 25, 2023. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. ICSA-23-206-01 AXIS A1001 ICSA-23-206-02 Rockwell Automation ThinManager ThinServer Read more… Source: U.S. Cybersecurity and Infrastructure Security Agency  

  • Norway government ministries hit by cyber attack

    July 24, 2023

    Norwegian authorities reported a cyber attack of unknown origin against 12 government ministries on Monday. “We have uncovered a previously unknown vulnerability in the software of one of our suppliers,” said Erik Hope, director of the Norwegian ministries’ security and service organisation, in a press statement. “This vulnerability has been exploited by an unknown actor. We ...

  • Ivanti Patches Endpoint Manager Mobile CVE-2023-35078 Remote Unauthenticated API Access Vulnerability

    July 24, 2023

    A vulnerability has been discovered in Ivanti Endpoint Manager Mobile (EPMM), formerly known as MobileIron Core. This vulnerability impacts all supported versions – Version 11.4 releases 11.10, 11.9 and 11.8. Older versions/releases are also at risk. If exploited, this vulnerability enables an unauthorized, remote (internet-facing) actor to potentially access users’ personally identifiable information and make ...

  • Atlassian security updates address three high severity vulnerabilities affecting multiple products

    July 24, 2023

    Atlassian has released the July 2023 Security Bulletin that addresses three high severity vulnerabilities in multiple products. CVE-2023-22505 and CVE-2023-22508 are Remote Code Execution (RCE) vulnerabilities affecting Confluence Server and Confluence Data Center. CVE-2023-22506 is an injection and RCE vulnerability affecting Bamboo Server and Bamboo Data Center. Read more… Source:  NHS Digital  

  • FortiGuard Labs Discovers Multiple Vulnerabilities in Microsoft Message Queuing Service

    July 24, 2023

    Over the last few months, FortiGuard Labs has discovered and reported multiple vulnerabilities found in the Microsoft Message Queuing (MSMQ) service. Microsoft patched these vulnerabilities in the April and July 2023 security updates. These patches are rated as critical/important, and as always, we urge users to install them as soon as possible. Read more… Source: Fortinet Labs  

  • Exploitation of Citrix Zero-Day by Possible Espionage Actors (CVE-2023-3519)

    July 20, 2023

    Security and networking devices are “edge devices,” meaning they are connected to the internet. If an attacker is successful in exploiting a vulnerability on these appliances, they can gain initial access without human interaction, which reduces the chances of detection. As long as the exploit remains undiscovered, the threat actor can reuse it to gain access ...