SharePoint RCE CVE-2026-45659 Added to CISA KEV After Active Exploitation

<h1> CVE-2026-65660: a SharePoint code injection reachable with an ordinary user account </h1> <p>SharePoint is rarely treated as a perimeter system, which is why a flaw in it

A SharePoint Server vulnerability that Microsoft initially classified as a spoofing flaw with a CVSS score of 6.5 actually enables authenticated remote code execution, according

Threat actors have begun to exploit a newly disclosed Microsoft SharePoint vulnerability following the release of a proof-of-concept (PoC) code. The vulnerability in question is

The U.S.Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a newly disclosed vulnerability impacting Cisco Catalyst SD-WAN Controller to its Known Exploited

CISA warned on Wednesday that attackers have begun exploiting a high-severity Microsoft SharePoint remote code execution vulnerability patched in May. [...]

The Cybersecurity and Infrastructure Security Agency (CISA) warns that hackers are exploiting a critical authentication bypass vulnerability (CVE-2026-5430) affecting multiple

<h1> Upgrading past CVE-2026-88772: version mapping and rollout order for NetScaler ADC and Gateway </h1> <p>The patching decision for the Citrix NetScaler bulletin CTX697096 of

Hackers have already begun using a proof-of-concept (PoC) exploit for a critical Microsoft SharePoint vulnerability, published by cybersecurity company Rapid7 on Tuesday. [...]