VDB-308917 · CVE-2025-47710 · sa-contrib-2025-056

Enterprise MFA up to 4.6.x/5.1.x on Drupal authentication bypass

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.0	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Enterprise MFA up to 4.6.x/5.1.x on Drupal. It has been rated as critical. This issue affects some unknown processing. This manipulation causes authentication bypass. This vulnerability is tracked as CVE-2025-47710. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is advised. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability classified as critical was found in Enterprise MFA up to 4.6.x/5.1.x on Drupal. Affected by this vulnerability is an unknown function. The manipulation with an unknown input leads to a authentication bypass vulnerability. The CWE definition for the vulnerability is CWE-288. A product requires authentication, but the product has an alternate path or channel that does not require authentication. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Enterprise MFA - TFA for Drupal allows Authentication Bypass.This issue affects Enterprise MFA - TFA for Drupal: from 0.0.0 before 4.7.0, from 5.0.0 before 5.2.0.

The weakness was disclosed by Conrad Lara as sa-contrib-2025-056. The advisory is shared at drupal.org. This vulnerability is known as CVE-2025-47710 since 05/07/2025. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available.

Upgrading to version 4.7.0 or 5.2.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-14928). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Enterprise MFA

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

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Enterprise MFA 4.7.0/5.2.0

Timelineinfo

05/07/2025 CVE reserved
05/14/2025 +7 days Advisory disclosed
05/14/2025 +0 days VulDB entry created
06/10/2025 +27 days VulDB entry last update

Sourcesinfo

Advisory: sa-contrib-2025-056
Researcher: Conrad Lara
Status: Confirmed

CVE: CVE-2025-47710 (🔒)
GCVE (CVE): GCVE-0-2025-47710
GCVE (VulDB): GCVE-100-308917
EUVD: 🔒

Entryinfo

Created: 05/14/2025 07:53 PM
Updated: 06/10/2025 05:46 PM
Changes: 05/14/2025 07:53 PM (56), 05/19/2025 06:27 PM (1), 06/10/2025 05:46 PM (1)
Complete: 🔍
Cache ID: 244:30F:40