Login Me Now <= 1.7.2 - Authentication Bypass

Summary

CVECVE-2025-1717
StatePUBLISHED
AssignerWordfence
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-02-27 08:15:31 UTC
Updated2026-04-08 19:23:51 UTC
DescriptionThe Login Me Now plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 1.7.2. This is due to insecure authentication based on an arbitrary transient name in the 'AutoLogin::listen()' function. This makes it possible for unauthenticated attackers to log in an existing user on the site, even an administrator. Note: this vulnerability requires using a transient name and value from another software, so the plugin is not inherently vulnerable on it's own.

Risk And Classification

Primary CVSS: v3.1 8.1 HIGH from [email protected]

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

EPSS: 0.001690000 probability, percentile 0.378430000 (date 2026-05-31)

Problem Types: CWE-288 | CWE-306 | CWE-288 CWE-288 Authentication Bypass Using an Alternate Path or Channel


VersionSourceTypeScoreSeverityVector
3.1[email protected]Primary8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1[email protected]Secondary8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED8.1HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Pluginly Login Me Now All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Pluginly Login Me Now Passwordless Magic Link OTP Social Login For WordPress affected 1.7.2 semver Not specified

References

ReferenceSourceLinkTags
plugins.trac.wordpress.org/changeset/3247924/login-me-now [email protected] plugins.trac.wordpress.org
plugins.trac.wordpress.org/browser/login-me-now/tags/1.7.2/app/Logins/BrowserTokenLogin/... [email protected] plugins.trac.wordpress.org Product
www.wordfence.com/threat-intel/vulnerabilities/id/fc689622-50d6-47c4-a5f6-0314b... [email protected] www.wordfence.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: István Márton (en)

Additional Advisory Data

SourceTimeEvent
CNA2025-02-26T00:00:00.000ZDiscovered
CNA2025-02-26T00:00:00.000ZVendor Notified
CNA2025-02-26T00:00:00.000ZDisclosed

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