CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2023-49583
Critical (9.8) in sap \@sap\/xssec. EPSS 1.1% chance of exploitation in the next 30 days. Fixed in @sap/xssec 3.6.0.
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.
Severity
- EPSS
- 1.1% chance of exploitation in the next 30 days; higher than 65% of CVEs (scores of 2026-10-31)
- CWE
- CWE-749
- Published
- Modified
- Record from
- the NVD, synced
Affected
- sap:\@sap\/xssec
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-p2vx-qj66-88q3 | npm | @sap/xssec | <3.6.0 | 3.6.0 |