CVE-2026-68890: Microsoft Standard XPS Elevation of Privilege Vulnerability
Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate privileges locally.
Details
Original advisory: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-68890
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-68890 | coverage & exploitation status | NVD · CVE.org |
Same CVEs, other sources
How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.
Recent advisories for Microsoft Standard XPS
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
- criticalCVE-2026-69824: Integer underflow (wrap or wraparound) in Microsoft Standard XPS allows an unauthorized attack…nvd · 2026-09-08
- mediumCVE-2026-69376: Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose informa…nvd · 2026-09-08
- mediumCVE-2026-69367: Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose informa…nvd · 2026-09-08
- mediumCVE-2026-69345: Out-of-bounds read in Microsoft Standard XPS allows an authorized attacker to disclose informa…nvd · 2026-09-08
- highCVE-2026-69336: Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate …nvd · 2026-09-08
- highCVE-2026-69313: Heap-based buffer overflow in Microsoft Standard XPS allows an authorized attacker to elevate …nvd · 2026-09-08
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