CVE-2020-11659 json
CA API Developer Portal 4.3.1 and earlier contains an access control flaw that allows privileged users to perform a restricted user adminis…
published 2020-04-15 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-4002
- cvss
- 4.3
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.9%
- EPSS 0.9% chance of exploitation in 30 days, percentile 60%
- public exploits
- 0
- none known
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.
Exploit prediction
0.92% chance of exploitation in the next 30 days, higher than 60% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Affected products
- n/a CA API Developer Portal
Classification
- Weakness
-
- CWE-639 Authorization Bypass Through User-Controlled Key
References
-
techdocs.broadcom.com
/us/product-content/status/announcement-documents/2020/CA20200414-01-Securit-Notice-for-CA-API-Developer-Porta
vendor-advisory
-
seclists.org
/fulldisclosure/2020/Apr/24
mailing-list, third-party-advisory
-
packetstormsecurity.com
/files/157276/CA-API-Developer-Portal-4.2.x-4.3.1-Access-Bypass-Privilege-Escalation.html
third-party-advisory
Sources
- CVE List CVE-2020-11659
- NVD CVE-2020-11659
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.