# CVE-2025-59270

## Summary

- **CVE ID:** CVE-2025-59270
- **Severity:** LOW
- **CVSS Score:** 3.1 (CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N)
- **CWE:** CWE-757
- **Published:** Sep 16, 2025
- **Last Modified:** Mar 13, 2026

## Description

psPAS PowerShell module does not explicitly enforce TLS 1.2 within the 'Get-PASSAMLResponse' function during the SAML authentication process. An unauthenticated attacker in a 'Man-in-the-Middle' position could manipulate the TLS handshake and downgrade TLS to a deprecated protocol. Fixed in 7.0.209.

## Affected Products

- pspete — psPAS (6.4.85)
- pspete — psPAS (7.0.209)

## References

- [CNA](https://github.com/pspete/psPAS/releases/tag/v7.0.209)
- [CNA](https://github.com/pspete/psPAS/commit/2a8b1b4bc001bec9969ea512ed83386ed3e0b8f8#diff-e40bf02e86c8a8babbb20529ecaef6a069d8b5ea21701dca429dce78181109a7L37-R75)
- [CNA](https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-258-01.json)
- [CNA](https://www.cve.org/CVERecord?id=CVE-2025-59270)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.24%
- **EPSS Percentile:** 14.5

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-11._