CVE-2026-70337
Relative path traversal in Microsoft PowerShell Core allows an unauthorized attacker to execute code over a network.
Scoring
- Severity
- HIGH
- CVSS base score
- 8.8
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
- EPSS probability
- 0.80%
- CWE
- CWE-23
- Published
- 2026-08-11
- Last modified
- 2026-09-09
Affected products
- Microsoft PowerShell 7.4
- Microsoft PowerShell 7.5
- Microsoft PowerShell 7.6
Weakness type
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