CVE-2024-1370: Maintenance Page (WordPress plugin) · Improper Access Control
Affects Maintenance Page (WordPress plugin)Source CVE Database V5
Not known to be exploited · CVSS 5.3 Medium.
Data as of 26 Oct 2026, 07:57 UTC
- EPSS
- 0.4% chance of exploitation in 30 days – higher than 38% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 13 Mar 2024
Detectable: no evidence on record.
No public nuclei template indexed
Weaponised: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 2026-10-26.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| themegrill Maintenance Page | Affected
| Fixed in– |
AI-suggested
Until an official fix is available, restrict subscriber-level access where possible and monitor for suspicious activity related to subscriber data downloads. Avoid granting unnecessary privileges to users and consider disabling the Maintenance Page plugin if subscriber data confidentiality is critical.
Description
The Maintenance Page plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the subscribe_download function hooked via AJAX action in all versions up to, and including, 1.0.8. This makes it possible for authenticated attackers, with subscriber access or higher, to download a csv containing subscriber emails.
References
- wordfence.com/threat-intel/vulnerabilities/id/1fce54b1-e1e6-4742-9eb3-bbfb613ccd70?source=cve (opens in a new tab)
- plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3037664%40maintenance-page%2Ftrunk&old=1218033%40maintenance-page%2Ftrunk&sfp_email=&sfph_mail= (opens in a new tab)