Powershell
Vendor:
First CVE: Jul 11, 2018 · Active for 8 years
25
Total CVEs
More Total CVEs than 95% of tracked products
3.1
Avg CVEs / Year
Higher CVE frequency than 81% of tracked products
7.3
Avg CVSS
Higher Avg CVSS than 46% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Powershell over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jul 11, 2018
8 years ago
Most Recent CVE
Apr 14, 2026
101 days ago
CVE Severity & Scoring
Powershell25 CVEs
32%
60%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local8 (32.0%)
Network16 (64.0%)
Unknown0 (0.0%)
Physical0 (0.0%)
Adjacent Network1 (4.0%)
Attack Complexity
Low20 (80.0%)
High5 (20.0%)
Unknown0 (0.0%)
User Interaction
None16 (64.0%)
Unknown0 (0.0%)
Required9 (36.0%)
Privileges Required
Low7 (28.0%)
High1 (4.0%)
None17 (68.0%)
Unknown0 (0.0%)
Top CVEs
Signals from CVEs in this product scope (25 CVEs).
25 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2022-41076HIGH PowerShell Remote Code Execution Vulnerability | Dec 13, 2022 | 8.5 | 61 | NO | NO |
CVE-2018-8327CRITICAL A remote code execution vulnerability exists in PowerShell Editor Services, aka "PowerShell Editor Services Remote Code Execution Vulnerability." This affects PowerShell Editor, Po | Jul 11, 2018 | 9.8 | 42 | NO | NO |
CVE-2024-0057CRITICAL NET, .NET Framework, and Visual Studio Security Feature Bypass Vulnerability | Jan 9, 2024 | 9.8 | 31 | NO | NO |
CVE-2020-1108HIGH A denial of service vulnerability exists when .NET Core or .NET Framework improperly handles web requests, aka '.NET Core & .NET Framework Denial of Service Vulnerability'. | May 21, 2020 | 7.5 | 30 | NO | NO |
CVE-2026-26171HIGH Uncontrolled resource consumption in .NET allows an unauthorized attacker to deny service over a network. | Apr 14, 2026 | 7.5 | 29 | NO | NO |
CVE-2021-41355MEDIUM .NET Core and Visual Studio Information Disclosure Vulnerability | Oct 13, 2021 | 5.7 | 29 | NO | NO |
CVE-2026-26143HIGH Improper input validation in Microsoft PowerShell allows an unauthorized attacker to bypass a security feature locally. | Apr 14, 2026 | 7.8 | 27 | NO | NO |
CVE-2023-21538HIGH .NET Denial of Service Vulnerability | Jan 10, 2023 | 7.5 | 26 | NO | NO |
CVE-2022-41121HIGH Windows Graphics Component Elevation of Privilege Vulnerability | Dec 13, 2022 | 7.8 | 26 | NO | NO |
CVE-2025-25004HIGH Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally. | Oct 14, 2025 | 7.3 | 25 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (25 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
0 CVEs
0.0% of CVEs· Bottom 1%
Social Chatter
Signals from CVEs in this product scope (25 CVEs).
Media Mentions
Signals from CVEs in this product scope (25 CVEs).
Top CNAs Publishing CVEs For Powershell
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 7.5 | 1 | 7.5 | 1.7% | 0 | 0 |
| 7.4 | 2 | 8.7 | 2.9% | 0 | 0 |
| 7.3 | 2 | 8.2 | 31.3% | 0 | 0 |
| 7.2 | 3 | 7.9 | 21.8% | 0 | 0 |
| 7.0.8 | 1 | 6.7 | 7.0% | 0 | 0 |
| 7.0 | 1 | 7.5 | 11.7% | 0 | 0 |