Medium severity · published Mar 18, 2019
CVE-2018-20737
An issue was discovered in WSO2 API Manager 2.1.0 and 2.6.0
5.4
CVSS
1%
EPSS
No
On KEV
Description
An issue was discovered in WSO2 API Manager 2.1.0 and 2.6.0. Reflected XSS exists in the carbon part of the product.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)1.0% · higher than 62% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AM
Api Manager · Wso2
2.6.0 · source: NVD
IS
Identity Server · Wso2
5.7.0 · source: NVD
IS
Identity Server AS Key Manager · Wso2
5.7.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-20737
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-20737
Patch
https://github.com/wso2-extensions/identity-inbound-auth-oauth/pull/978/files
Patch
https://wso2.com/security-patch-releases/api-manager
Patch
https://www.excellium-services.com/cert-xlm-advisory/cve-2018-20737/
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