Critical severityNVD Advisory· Published Dec 12, 2023· Updated Feb 25, 2026
Escalation of Privileges in SAP BTP Security Services Integration Library ([Node.js] @sap/xssec)
CVE-2023-49583
Description
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.
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Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
@sap/xssecnpm | < 3.6.0 | 3.6.0 |
Affected products
2Patches
Vulnerability mechanics
References
9- github.com/advisories/GHSA-p2vx-qj66-88q3ghsaADVISORY
- me.sap.com/notes/3411067ghsavendor-advisoryWEB
- nvd.nist.gov/vuln/detail/CVE-2023-49583ghsaADVISORY
- blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067ghsaWEB
- me.sap.com/notes/3412456ghsaWEB
- me.sap.com/notes/3413475ghsaWEB
- www.npmjs.com/package/@sap/xssecghsaWEB
- www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.htmlghsaWEB
- blogs.sap.com/2023/12/12/unveiling-critical-security-updates-sap-btp-security-note-3411067/mitre
News mentions
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