Security News

CISA warns that attackers are now exploiting a critical Microsoft SharePoint privilege escalation vulnerability that can be chained with another critical bug for remote code execution. This Microsoft SharePoint Server exploit chain was successfully demoed by STAR Labs researcher Jang during last year's March 2023 Pwn2Own contest in Vancouver, earning a $100,000 reward.

GitLab has released security updates for both the Community and Enterprise Edition to address two critical vulnerabilities, one of them allowing account hijacking with no user interaction. The most critical security issue GitLab patched has the maximum severity score and is being tracked as CVE-2023-7028.

Juniper Networks has released security updates to fix a critical pre-auth remote code execution vulnerability in its SRX Series firewalls and EX Series switches. CISA also warned in November of a Juniper pre-auth RCE exploit used in the wild, chaining four bugs tracked as CVE-2023-36844, CVE-2023-36845, CVE-2023-36846, and CVE-2023-36847 and impacted the company's SRX firewalls and EX switches.

GitLab has released security updates to address two critical vulnerabilities, including one that could be exploited to take over accounts without requiring any user interaction. Tracked...

A critical vulnerability in GitLab CE/EE can be easily exploited by attackers to reset GitLab user account passwords.Users who have two-factor authentication enabled on their account are safe from account takeover.

Cisco has fixed a critical vulnerability in Cisco Unity Connection that could allow an unauthenticated attacker to upload arbitrary files and gain root privilege on the affected system.Cisco Unity Connection is a unified messaging and voicemail solution for email inbox, web browser, Cisco Jabber, Cisco Unified IP Phone, smartphone, and tablet.

Cisco has patched a critical Unity Connection security flaw that can let unauthenticated attackers remotely gain root privileges on unpatched devices. Unity Connection is a fully virtualized messaging and voicemail solution for email inboxes, web browsers, Cisco Jabber, Cisco Unified IP Phone, smartphones, or tablets with high availability and redundancy support.

For January 2024 Patch Tuesday, Microsoft has released fixes for 49 CVE-numbered vulnerabilities, two of which are critical: CVE-2024-20674 and CVE-2024-20700. CVE-2024-20674 is a security feature bypass vulnerability that may allow attackers to impersonate Windows' Kerberos server.

Ivanti has released security updates to address a critical flaw impacting its Endpoint Manager (EPM) solution that, if successfully exploited, could result in remote code execution (RCE) on...

Ivanti fixed a critical remote code execution vulnerability in its Endpoint Management software that can let unauthenticated attackers hijack enrolled devices or the core server. Ivanti EPM helps manage client devices running a wide range of platforms, from Windows and macOS to Chrome OS and IoT operating systems.