Disable Login Page up to 1.1.2 on Drupal authentication bypass

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in Disable Login Page up to 1.1.2 on Drupal. The affected element is an unknown function. Such manipulation leads to authentication bypass. This vulnerability is documented as CVE-2025-13986. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Disable Login Page up to 1.1.2 on Drupal. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a authentication bypass vulnerability. Using CWE to declare the problem leads to CWE-288. A product requires authentication, but the product has an alternate path or channel that does not require authentication. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Disable Login Page allows Functionality Bypass.This issue affects Disable Login Page: from 0.0.0 before 1.1.3.

The weakness was released by Pierre Rudloff as sa-contrib-2025-124. The advisory is shared for download at drupal.org. This vulnerability is handled as CVE-2025-13986 since 12/03/2025. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.1.3 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-206435). Once again VulDB remains the best source for vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authentication bypass
CWE: CWE-288 / CWE-287
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Disable Login Page 1.1.3

Timelineinfo

12/03/2025 CVE reserved
01/29/2026 +57 days Advisory disclosed
01/29/2026 +0 days VulDB entry created
02/03/2026 +5 days VulDB entry last update

Sourcesinfo

Advisory: sa-contrib-2025-124
Researcher: Pierre Rudloff
Status: Confirmed

CVE: CVE-2025-13986 (🔒)
GCVE (CVE): GCVE-0-2025-13986
GCVE (VulDB): GCVE-100-343316
EUVD: 🔒

Entryinfo

Created: 01/29/2026 06:25
Updated: 02/03/2026 03:41
Changes: 01/29/2026 06:25 (56), 02/03/2026 03:41 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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