CVE-2023-1263

CMP – Coming Soon & Maintenance Plugin by NiteoThemes <= 4.1.6 - Information Exposure

The CMP – Coming Soon & Maintenance plugin for WordPress is vulnerable to Information Exposure in versions up to, and including, 4.1.6 via the cmp_get_post_detail function. This can allow unauthenticated individuals to obtain the contents of any non-password-protected, published post or page even when maintenance mode is enabled.

Affected

niteo · CMP – Coming Soon & Maintenance Plugin by NiteoThemes

CVSS v3.1 NVD

5.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

EPSS

1.41% chance of exploitation in the next 30 days, 72nd percentile

Nuclei

medium · CWE-200

Published

2023-03-07

Updated

2026-04-08

Nuclei templates (1)

• projectdiscovery/nuclei-templates/blob/main/http/cves/2023/CVE-2023-1263.yaml

Security advisories

• https://www.wordfence.com/threat-intel/vulnerabilities/id/e01b4259-ed8d-44a4-9771-470de45…
• https://plugins.trac.wordpress.org/browser/cmp-coming-soon-maintenance/tags/4.1.6/niteo-c…

References

• CVE Record
• NVD entry