CVE-2024-13309Network attack vector

Authenticated login bypass via incomplete session clearing

Published Jan 9, 2025 · Updated Jan 30, 2025

Improper authentication in Drupal Login Disable 2.0.0 through 2.1.0 allows remote authenticated users to bypass disabled login controls. The module fails to clear the authenticated session when its disabled-login control rejects a user, so successful credential validation persists. The user must already have a valid account, and exploitation restores that account's ordinary site access despite the module-level login block.

CVSS severity5.4
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper authentication in Drupal Login Disable 2.0.0 through 2.1.0 allows remote authenticated users to bypass disabled login controls. The module fails to clear the authenticated session when its disabled-login control rejects a user, so successful credential validation persists. The user must already have a valid account, and exploitation restores that account's ordinary site access despite the module-level login block.

The record

CVE
CVE-2024-13309
Published
Jan 9, 2025
Updated
Jan 30, 2025
Vendor
Avatar Uploader Project
Product
Login Disable
Classifications
CWE-287, CAPEC-180, T1078
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 9, 2025CVE publishedPublication date reported by the CVE source.
  2. Jan 30, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.0.0 <2.1.1

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Avatar Uploader Project · Login Disableversion=2.0.0 <2.1.1

Published CVSS scores

5.4CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-287Improper Authentication
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels
T1078Valid Accounts

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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