CVE-2026-68889
HighCVSS 7.1Summary
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
Risk Assessment
An authorized attacker could remotely elevate privileges, potentially leading to system or service compromise.
Recommendation
Install security updates for Microsoft Standard XPS and restrict network access to services processing XPS files.
Other vulnerabilities in Microsoft Standard XPS
See all- CVE-2026-69336High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69313High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69272High
A heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69271High
A heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69269High
An integer underflow (wrap or wraparound) in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
- CVE-2026-68897High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
- CVE-2026-68892High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
- CVE-2026-68890High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
- CVE-2026-68888High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
- CVE-2026-68885High
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges over a network.