CVE-2023-49583
Escalation of privileges in @sap/xssec
9.1
CRITICAL
CVSS 3.1
EPSS 0.35%
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.
How to fix CVE-2023-49583
To remediate CVE-2023-49583, upgrade the affected package to a fixed version below.
- —upgrade to 3.6.0 or later
Is CVE-2023-49583 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.6.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N |