PT-2020-5298 · Microsoft · Windows Cloud Files Mini Filter Driver+1

Published 2020-12-08 · Updated 2026-05-20 · CVE-2020-17103

Positive Technologies (AI Summary)

CVSS v2.0

7.2

High

Base vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows Cloud Files Mini Filter Driver (affected versions not specified)

Description The issue is related to unsafe privilege management in the Windows Cloud Files Mini Filter Driver, which can be exploited to impact the confidentiality, integrity, and availability of protected information. It allows attackers to affect the system.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

LPE

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2021-00060

CVE-2020-17103

Affected Products

Windows

Windows Cloud Files Mini Filter Driver

References · 21

• 🔥 https://github.com/Nightmare-Eclipse/MiniPlasma · Exploit
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2020-17103 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2020-17103 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00060 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-17103 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17103 · Security Note
• https://osv.dev/vulnerability/CVE-2020-17103 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-17103 · Security Note
• https://t.me/cvenotify/10830 · Telegram Post
• https://reddit.com/r/CVEWatch/comments/1tflax5/top_10_trending_cves_17052026 · Reddit Post
• https://t.me/ZerodayAlert/701 · Telegram Post
• https://t.me/true_secator/8216 · Telegram Post
• https://t.me/cveNotify/163745 · Telegram Post
• https://t.me/cvenotify/10833 · Telegram Post
• https://t.me/cveNotify/163842 · Telegram Post