The webp-express plugin before 0.14.8 for WordPress has stored XSS.
https://wpvulndb.com/vulnerabilities/9389
https://wordpress.org/plugins/webp-express/#developers
Source: Mitre, NVD
Published: 2019-08-30
Updated: 2026-06-17
Base Score: 3.5
Vector: CVSS2#AV:N/AC:M/Au:S/C:N/I:P/A:N
Severity: Low
Base Score: 5.4
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Severity: Medium
EPSS: 0.00419
