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CVE-2023-50423

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Date: December 11, 2023

SAP BTP Security Services Integration Library ([Python] sap-xssec) - versions < 4.1.0, allow under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application.

Language: Python

Severity Score

Related Resources (13)

https://github.com/SAP/cloud-pysec
https://github.com/SAP/cloud-pysec/
https://pypi.org/project/sap-xssec
https://github.com/SAP/cloud-pysec/commit/d90c9e0733fa9af68bd8ea0b1cf023cf482163ef
https://nvd.nist.gov/vuln/detail/CVE-2023-50423
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
https://github.com/SAP/cloud-pysec/security/advisories/GHSA-6mjg-37cp-42x5
https://me.sap.com/notes/3411067
https://blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067
https://pypi.org/project/sap-xssec/
https://blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067/
https://github.com/pypa/advisory-database/tree/main/vulns/sap-xssec/PYSEC-2023-261.yaml
https://www.mend.io/vulnerability-database/CVE-2023-50423

Severity Score

Weakness Type (CWE)

Exposed Dangerous Method or Function

CWE-749

Improper Privilege Management

CWE-269

Authorization Bypass Through User-Controlled Key

CWE-639

Top Fix

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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): HIGH
Integrity (I): HIGH
Availability (A): NONE

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