Authorization bypass in CA API Developer Portal
Priority LOW 22CWE-639Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-639.
Summary
CA API Developer Portal 4.3.1 and earlier contains an access control flaw that allows privileged users to perform a restricted user administration action.
Why it matters now
EPSS 0.00924 60th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | CA API Developer Portal | up to 4.3.1 | — | No fix listed | CNA |
- CA API Developer Portal Vendor— Affected up to 4.3.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11659
- 2026-10-03 Alias added: GHSA-w8xx-jh7q-6xj6
References
Advisory 3
- https://techdocs.broadcom.com/us/product-content/status/announcement-documents/2020/CA20200414-01-Securit-Notice-for-CA-API-Developer-Portal.html
- 20200417 CA20200414-01: Security Notice for CA API Developer Portal
- http://packetstormsecurity.com/files/157276/CA-API-Developer-Portal-4.2.x-4.3.1-Access-Bypass-Privilege-Escalation.html
More Broadcom Ca Api Developer Portal vulnerabilities
- TI-2020-09354 Authorization bypass in CA API Developer Portal CVSS 3.1CRITICAL 9.8
- TI-2020-09362 CA API Developer Portal 4.3.1 and earlier contains an access control flaw that allows… CVSS 3.1HIGH 8.8
- TI-2020-09358 CA API Developer Portal 4.3.1 and earlier handles requests insecurely, which allows… CVSS 3.1HIGH 7.5
- TI-2020-09357 CA API Developer Portal 4.3.1 and earlier contains an access control flaw that allows… CVSS 3.1HIGH 8.1
- TI-2020-09356 CA API Developer Portal 4.3.1 and earlier contains an access control flaw that allows… CVSS 3.1MEDIUM 6.5
- TI-2020-09361 Open redirect in CA API Developer Portal CVSS 3.1MEDIUM 6.1
Sources
- CVE-2020-11659 · CVE Program
- CVE-2020-11659 · NVD
- FIRST EPSS
- GHSA-w8xx-jh7q-6xj6 · GitHub Advisory Database · CC BY 4.0
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