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Security Advisories: GSA_kwCzR0hTQS1wMnZ4LXFqNjYtODhxM84AA3rz

Escalation of privileges in @sap/xssec

SAP BTP Security Services Integration Library ([Node.js] @sap/xssec - versions < 3.6.0, allow under certain conditions an escalation of privileges. On successful exploitation, an unauthenticated attacker can obtain arbitrary permissions within the application.

Permalink: https://github.com/advisories/GHSA-p2vx-qj66-88q3
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS1wMnZ4LXFqNjYtODhxM84AA3rz
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Critical
Classification: General
Published: 12 months ago
Updated: 2 months ago

CVSS Score: 9.1
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Identifiers: GHSA-p2vx-qj66-88q3, CVE-2023-49583
References:

Blast Radius: 26.6

Affected Packages

npm:@sap/xssec

Dependent packages: 31
Dependent repositories: 836
Downloads: 476,500 last month
Affected Version Ranges: < 3.6.0
Fixed in: 3.6.0
All affected versions: 1.0.2, 1.0.3, 1.1.0, 1.1.1, 1.3.0, 2.0.0, 2.1.0, 2.1.1, 2.1.2, 2.1.3, 2.1.4, 2.1.5, 2.1.6, 2.1.7, 2.1.8, 2.1.9, 2.1.10, 2.1.11, 2.1.12, 2.1.14, 2.1.15, 2.1.16, 2.1.17, 2.2.0, 2.2.1, 2.2.2, 2.2.3, 2.2.4, 2.2.5, 3.0.0, 3.0.1, 3.0.2, 3.0.3, 3.0.5, 3.0.6, 3.0.7, 3.0.8, 3.0.9, 3.0.10, 3.1.0, 3.1.1, 3.1.2, 3.2.0, 3.2.1, 3.2.2, 3.2.3, 3.2.4, 3.2.5, 3.2.7, 3.2.8, 3.2.9, 3.2.10, 3.2.11, 3.2.12, 3.2.13, 3.2.14, 3.2.15, 3.2.17, 3.2.18, 3.3.0, 3.3.2, 3.3.3, 3.3.4, 3.3.5, 3.4.0, 3.5.0
All unaffected versions: 3.6.0, 3.6.1, 4.0.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.1.0, 4.1.1, 4.1.2, 4.1.3, 4.2.0, 4.2.1, 4.2.2, 4.2.3, 4.2.4, 4.2.5, 4.2.6, 4.2.7