CVE-2026-85320
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk22th percentile - higher than 22% of all known CVEs
Summary
A use of uninitialized resource vulnerability in Windows Print Spooler Components allows an authorized attacker to disclose information locally. The issue involves use of an uninitialized resource.
Risk Assessment
An authorized attacker with local access may read sensitive data from process memory. This can lead to leakage of confidential information.
Recommendation
Apply Microsoft security updates for Windows Print Spooler Components. Restrict local access to trusted users.
Other vulnerabilities in Windows Print Spooler Components
See all- CVE-2026-34342High
There is a concurrent execution issue in Windows Print Spooler Components due to improper synchronization, leading to a race condition. This allows an authorized attacker to elevate privileges locally.
- CVE-2026-85353High
Out-of-bounds read in Windows Print Spooler Components allows an unauthorized attacker to disclose information over a network.
- CVE-2026-85327High
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
- CVE-2026-84018High
Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
- CVE-2026-69838High
Use after free in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
- CVE-2026-69569Medium
Untrusted pointer dereference in Windows Print Spooler Components allows an authorized attacker to cause a denial of service over a network.
- CVE-2026-69552Medium
Generation of error message containing sensitive information in Windows Print Spooler Components allows an authorized attacker to disclose information over a network.
- CVE-2026-69346High
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges over a network.
- CVE-2026-69344Medium
An out-of-bounds read vulnerability in Windows Print Spooler Components allows an authorized attacker to disclose information locally.
- CVE-2026-68848High
Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally.
Original NVD description (English source)
Use of uninitialized resource in Windows Print Spooler Components allows an authorized attacker to disclose information locally.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS