VDB-216175 · CVE-2022-4589 · ID 239

cyface Terms and Conditions Module up to 2.0.9 on Django views.py returnTo redirect

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.
5.6	$0-$5k	0.03

A vulnerability has been found in cyface Terms and Conditions Module up to 2.0.9 on Django and classified as problematic. Affected by this vulnerability is the function returnTo of the file termsandconditions/views.py. The manipulation with an unknown input leads to a redirect vulnerability. The CWE definition for the vulnerability is CWE-601. A web application accepts a user-controlled input that specifies a link to an external site, and uses that link in a Redirect. This simplifies phishing attacks. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 12/17/2022 as 239. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2022-4589. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1204.001 according to MITRE ATT&CK.

Upgrading to version 2.0.10 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 03396a1c2e0af95e12a45c5faef7e47a4b513e1a is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Productinfo

Vendor

cyface

Name

Terms and Conditions Module

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.1
NVD Vector: 🔒

CNA Base Score: 5.5
CNA Vector (VulDB): 🔒

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: Redirect
CWE: CWE-601
ATT&CK: T1204.001

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: Terms and Conditions Module 2.0.10
Patch: 03396a1c2e0af95e12a45c5faef7e47a4b513e1a

Timelineinfo

12/17/2022 Advisory disclosed
12/17/2022 +0 days CVE reserved
12/17/2022 +0 days VulDB entry created
01/14/2023 +28 days VulDB last update

Sourcesinfo

Advisory: 239
Status: Confirmed

CVE: CVE-2022-4589 (🔒)

Entryinfo

Created: 12/17/2022 02:03 PM
Updated: 01/14/2023 05:19 PM
Changes: 12/17/2022 02:03 PM (44), 12/24/2022 03:11 PM (3), 01/14/2023 05:12 PM (2), 01/14/2023 05:19 PM (21)
Complete: 🔍