Authentication bypass in @sap/approuter
The SAP Approuter Node.js package version v16.7.1 and before is vulnerable to Authentication bypass. When trading an authorization code, an attacker can steal the session of the victim by injecting malicious payload, causing High impact on confidentiality and integrity of the application.
Affected software
Click a technology to see all vulnerabilities affecting it.
| Platform | Package | Vulnerable versions | Fixed in |
|---|---|---|---|
| npm package | @sap/approuter | >= 2.6.1, < 16.7.2 | 16.7.2 |
References
- CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N- Weakness (CWE)
CWE-601- Platform
- npm
- Package
@sap/approuter- Disclosed
- 11.02.2025
- Updated
- 11.10.2026 10:22
Sources and licenses
OSV / GitHub Advisory Database - GHSA-cpfx-964w-4jvp - CC BY 4.0
Vulnerability history: @sap/approuter
All published vulnerabilities of this package (npm package), newest first. Shows whether this is a one-off slip or a package that needs watching.
- Total entries
- 4
- First → latest
- 02.2025 08.2026
- Without a fix
- 0
- Exploited in attacks
- 0
Severity breakdown
- Critical 1
- High 3
Disclosures per year
- 2025: 1
- 2026: 3
-
Authentication bypass in @sap/approuter this entry
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