Critical severity · published Apr 15, 2020
CVE-2020-11658
CA API Developer Portal 4.3.1 and earlier handles shared secret keys in an insecure manner, which allows attackers to bypass authorization
9.8
CVSS
2.4%
EPSS
No
On KEV
Description
CA API Developer Portal 4.3.1 and earlier handles shared secret keys in an insecure manner, which allows attackers to bypass authorization.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.4% · higher than 84% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CA
CA Api Developer Portal · Broadcom
through 4.3.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2020-11658
CVE.org
https://www.cve.org/CVERecord?id=CVE-2020-11658
Third Party Advisory
http://packetstormsecurity.com/files/157276/CA-API-Developer-Portal-4.2.x-4.3.1-Access-Bypass-Privilege-Escalation.html
Mailing List
http://seclists.org/fulldisclosure/2020/Apr/24
Vendor Advisory
https://techdocs.broadcom.com/us/product-content/status/announcement-documents/2020/CA20200414-01-Securit-Notice-for-CA-API-Developer-Portal.html
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