CYBERHAWK / CVE / CVE-2026-45591
CVE-2026-45591
HIGH
CVSS 7.5
other
The flaw
Uncontrolled resource consumption in ASP.NET Core allows an unauthorized attacker to deny service over a network.
What to do
Review advisory and patch per vendor guidance.
References
In the news
- Microsoft Releases June 2026 Patch Tuesday UpdatesPetri IT Knowledgebase · 2026-06-10
- Zero Day Initiative — The June 2026 Security Update Reviewthezdi.com · 2026-06-09
- Microsoft June 2026 Patch Tuesday fixes 6 zero-days, 200 flawsBleepingComputer · 2026-06-09