Passwork up to 6.1.x 2FA improper authentication

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 (≈)
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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.
5.8$0-$5k0.00

Summaryinfo

A vulnerability has been found in Passwork up to 6.1.x and classified as critical. This impacts an unknown function of the component 2FA. This manipulation causes improper authentication. The identification of this vulnerability is CVE-2023-49949. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as problematic was found in Passwork up to 6.1.x. Affected by this vulnerability is an unknown part of the component 2FA. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality. The summary by CVE is:

Passwork before 6.2.0 allows remote authenticated users to bypass 2FA by sending all one million of the possible 6-digit codes.

The weakness was shared 12/26/2023. The advisory is shared at acribia.ru. This vulnerability is known as CVE-2023-49949 since 12/03/2023. Neither technical details nor an exploit are publicly available.

Upgrading to version 6.2.0 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 3.7
VulDB Temp Score: 3.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.1
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Improper authentication
CWE: 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: Passwork 6.2.0

Timelineinfo

12/03/2023 🔍
12/26/2023 +23 days 🔍
12/26/2023 +0 days 🔍
01/19/2024 +24 days 🔍

Sourcesinfo

Advisory: acribia.ru
Status: Confirmed

CVE: CVE-2023-49949 (🔍)
GCVE (CVE): GCVE-0-2023-49949
GCVE (VulDB): GCVE-100-249049

Entryinfo

Created: 12/26/2023 15:30
Updated: 01/19/2024 11:11
Changes: 12/26/2023 15:30 (39), 01/19/2024 11:11 (11)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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