Sunday 05 July 2026 22:38:26 GMT+02:00
Netcrook
#SharePoint RCE
SharePoint Under Pressure as Active Exploitation Turns Patch Lag into an Attack Path
CISA has flagged a Microsoft SharePoint flaw as actively exploited, and the real story for defenders is how quickly on-prem patching can become an exposure crisis.
CISA Flags a SharePoint RCE as Active Exploitation Pushes Past Patch Day
A May Microsoft fix has already become a live defensive problem, with public vulnerability records pointing to a high-severity SharePoint server flaw now under attack.
SharePoint’s Silent Trap: Why a KEV Listing Turns One Bug Into an Emergency
CISA’s addition of CVE-2026-45659 to its exploited-vulnerability catalog puts Microsoft SharePoint Server operators on a short clock, with deserialization risk now treated as an active threat rather than a routine patch item.
SharePoint’s Latest RCE Patch Exposes a Familiar Weak Point in Enterprise Software
Microsoft has pushed out a fix for CVE-2026-45659, an important-severity SharePoint server flaw tied to unsafe deserialization and a CVSS 8.8 score.