CVE-2020-13883 describes an XML External Entity (XXE) vulnerability in WSO2 API Manager (3.0.0 and earlier), WSO2 API Microgateway (2.2.0), and WSO2 IS as Key Manager (5.9.0 and earlier) during the addition or update of a Lifecycle via the Management Console. This medium-severity vulnerability (CVSS 6.7) has a low attack complexity and requires high privileges, but if exploited, it could lead to significant confidentiality, integrity, and availability impacts. There is currently no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 3.0.0CPE matchmatch criteria | cpe:2.3:a:wso2:api_manager:*:*:*:*:*:*:*:* | ||
2.2.0CPE matchmatch criteria | cpe:2.3:a:wso2:api_microgateway:2.2.0:*:*:*:*:*:*:* | ||
<= 5.9.0CPE matchmatch criteria | cpe:2.3:a:wso2:identity_server_as_key_manager:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.