CVE-2020-35773

high

Description

The site-offline plugin before 1.4.4 for WordPress lacks certain wp_create_nonce and wp_verify_nonce calls, aka CSRF.

References

Advisories
More

https://wordpress.org/plugins/site-offline/#developers

https://plugins.trac.wordpress.org/changeset/2445009/

https://developer.wordpress.org/reference/functions/wp_verify_nonce/

https://developer.wordpress.org/reference/functions/wp_create_nonce/

https://advisory.checkmarx.net/advisory/CX-2020-4292

Details

Source: Mitre, NVD

Published: 2020-12-29

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.0018