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WS-2023-0220

Date: August 19, 2025

SafeURL-Python's hostname blocklist does not block FQDNs

Language: Python

Severity Score

Related Resources (5)

https://github.com/IncludeSecurity/safeurl-python/commit/c4f9677f8790a58eaa1953bac286cca75a5f580e
https://github.com/IncludeSecurity/safeurl-python/pull/6
https://github.com/IncludeSecurity/safeurl-python
https://github.com/IncludeSecurity/safeurl-python/security/advisories/GHSA-373w-rj84-pv6x
https://www.mend.io/vulnerability-database/WS-2023-0220

Severity Score

Weakness Type (CWE)

Server-Side Request Forgery (SSRF)

CWE-918

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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