Medium severity · published Dec 28, 2018
CVE-2018-15335
When APM 13.0.0-13.1.x is deployed as an OAuth Resource Server, APM becomes a client application to an external OAuth authorization server
5.9
CVSS
1.4%
EPSS
No
On KEV
Description
When APM 13.0.0-13.1.x is deployed as an OAuth Resource Server, APM becomes a client application to an external OAuth authorization server. In certain cases when communication between the BIG-IP APM and the OAuth authorization server is lost, APM may not display the intended message in the failure response
CVSS vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack vector
Network
Complexity
High
Privileges
None
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BA
Big-ip Access Policy Manager · F5
13.0.0 through 13.1.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-15335
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-15335
Third Party Advisory
http://www.securityfocus.com/bid/106355
Vendor Advisory
https://support.f5.com/csp/article/K27617652
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