CVE-2026-62761: Windows DHCP Server Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows DHCP Server allows an authorized attacker to elevate privileges locally.
CSIRTS triage
- What
- Improper link resolution in Windows DHCP Server allows a local authenticated user to elevate privileges via symlink attack.
- Who is affected
- Authenticated local users on systems running DHCP Server role.
- Urgency
- High severity; privilege escalation vulnerability in a network service.
- Action
- Apply the latest Windows security patch addressing CVE-2026-62761.
AI-assisted analysis generated from the source advisory — verify against the original.
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Details
Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62761
Exploitation outlook
EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.
- Low exploitation riskCVE-2026-627610.36% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 29% of all EPSS-scored CVEs.
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-62761 | coverage & exploitation status | NVD · CVE.org |
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