CVE-2026-53737: Juicer through 1.12.18 Stored Cross-Site Scripting via Unescaped API Response

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-10 · updated 2026-07-23
Weakness: CWE-79

Description

Juicer through 1.12.18 fails to escape remote feed API response fields before rendering them on the admin settings page. Attackers controlling the connected feed data can inject script that executes in an administrator's browser when the settings page loads.

Affected products

saas.group Juicer: through 1.12.18

References

https://wordpress.org/plugins/juicer/
https://www.vulncheck.com/advisories/juicer-through-stored-cross-site-scripting-via-unescaped-api-response

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