CVE-2019-20436 is a medium-severity cross-site scripting (XSS) vulnerability affecting WSO2 API Manager 2.6.0, WSO2 IS as Key Manager 5.7.0, and WSO2 Identity Server 5.8.0. An authenticated attacker with management console privileges can inject an XSS payload into a claim dialect URI, which executes when a user configures a service provider with that dialect. The CVSS score is 6.1 (MEDIUM), indicating a network-based attack with low complexity requiring user interaction, potentially leading to limited confidentiality and integrity impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.6.0CPE matchmatch criteria | cpe:2.3:a:wso2:api_manager:2.6.0:*:*:*:*:*:*:* | ||
5.7.0CPE matchmatch criteria | cpe:2.3:a:wso2:identity_server:5.7.0:*:*:*:*:*:*:* | ||
5.8.0CPE matchmatch criteria | cpe:2.3:a:wso2:identity_server:5.8.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
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.