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| 28 May 2026 | |
| Written by Gabi Gerber | |
| Attacks & Threats |
| Security Operation Center, Hacking Topics |
Microsoft rolled out an out-of-band patch for a remote code execution vulnerability in SharePoint Server that any authenticated attacker can potentially exploit without requiring administrator or other elevated privileges.
Microsoft assigned the bug, tracked as CVE-2026-45659, a severity rating of 8.8 on the 10-point CVSS scale. The company described the vulnerability as one that attackers are less likely to exploit even though it involves low attack complexity, no user interaction, and minimal privileges. More here
Microsoft seized 50 websites and disabled more than 150 domains as part of a coordinated disruption effort against a phishing-as-a-service platform targeting Microsoft 365 accounts… More...
A process parameter-poisoning technique evades EDR by injecting code into process initialization structures without usin… More...
MFA is essential, but it cannot replace OAuth governance, least-privilege scopes, consent monitoring, and rapid revocati… More...
Threat actors behind the "Phantom Deal" campaign are studying companies in extreme detail, aiming to dupe midlevel emplo… More...
The "Spring Ring" operation aims to compromise users of the collaboration suite to remotely access their sessions, sprea… More...
Microsoft seized 50 websites and disabled more than 150 domains as part of a coordinated disruption effort against a phishing-as-a-service platform targeting Microsoft 365 accounts… More...
A process parameter-poisoning technique evades EDR by injecting code into process initialization structures without usin… More...
MFA is essential, but it cannot replace OAuth governance, least-privilege scopes, consent monitoring, and rapid revocati… More...
You can't make an omelet without breaking a few eggs, and you can't patch nearly 1,000 CVEs without a few glitches. More...
Threat actors behind the "Phantom Deal" campaign are studying companies in extreme detail, aiming to dupe midlevel emplo… More...
