b
backstage
Security Risk Profile
16
/100
lowSecurity Risk Score
Comprehensive risk assessment based on 5 vulnerabilities, EPSS scores, exploitation status, and remediation availability.
📅 Data spans from November 29, 2021 to present
5
Total CVEs
1
Critical+High
0
Exploited
0
Unpatched
Threat Assessment
Avg CVSS
5.4
Base severity
Avg EPSS
0%
Exploit probability
Unpatched
0
Critical/High
Risk Level
16/100
low
🆕 1Fresh (<7d)📈 1 in Last 30 Days
Severity Distribution
Critical
0High
1Medium
2Low
2Exploit Likelihood
>50% chance
020-50%
05-20%
0<5%
0Age Distribution
Common Weaknesses (CWE)
1
Path Traversal
2
2
XSS
1
Most Affected Products
1. Backstage backstage4
2. linuxfoundation Backstage3
3. npm/@backstage/backend-defaults1
4. npm/@backstage/plugin-catalog-backend-module-aws1
5. npm/@backstage/plugin-catalog-backend-module-azure1
Recent Vulnerabilities
See more →CVE-2026-106493
CVSS 3.0low
Backstage: Cloud storage catalog locations may cross configured storage boundaries
Oct 6, 2026
CVE-2025-55285
CVSS 2.6low
@backstage/plugin-scaffolder-backend Template Secret Leakage in Logs in Scaffolder When Using `fetch:template`
Aug 15, 2025
CVE-2024-45815
CVSS 6.5medium
Prototype pollution in @backstage/plugin-catalog-backend
Sep 17, 2024
CVE-2024-46976
CVSS 6.5medium
Circumvention of cross site scripting Protection in @backstage/plugin-techdocs-backend
Sep 17, 2024
CVE-2021-43783
CVSS 8.5high
Path Traversal in @backstage/plugin-scaffolder-backend
Nov 29, 2021
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