CVE-2025-10638

NS Maintenance Mode for WP <= 1.3.1 - Unauthenticated Subscribers Export

MEDIUM
5.3
CVSS Score
Published: October 22, 2025 at 06:00 AM UTC
Updated: October 8, 2026 at 11:10 AM UTC
1 product affected across 1 vendorNS Maintenance Mode for WP

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.2%
SSVC
PoC

Description

The NS Maintenance Mode for WP WordPress plugin through 1.3.1 lacks authorization in its subscriber export function allowing unauthenticated attackers to download a list of a site's subscribers containing their name and email address

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical Description
Source: cverecord
https://wpscan.com/vulnerability/1998a079-d986-47fe-907f-d4d295b06603/

SSVC — Action Prioritization

SSVCPoCNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusDEFERRED
CWE

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