VDB-212299 · CVE-2022-29823 · DIVD-2022-0002

Feather-Sequalize cleanQuery prototype pollution

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.
8.7	$0-$5k	0.00

Summaryinfo

A vulnerability has been found in Feather-Sequalize and classified as critical. Affected is the function cleanQuery. This manipulation causes prototype pollution. The identification of this vulnerability is CVE-2022-29823. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Feather-Sequalize (the affected version unknown). It has been declared as critical. Affected by this vulnerability is the function cleanQuery. The manipulation with an unknown input leads to a prototype pollution vulnerability. The CWE definition for the vulnerability is CWE-1321. The product receives input from an upstream component that specifies attributes that are to be initialized or updated in an object, but it does not properly control modifications of attributes of the object prototype. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Feather-Sequalize cleanQuery method uses insecure recursive logic to filter unsupported keys from the query object. This results in a Remote Code Execution (RCE) with privileges of application.

The weakness was shared 10/26/2022 as DIVD-2022-0002. It is possible to read the advisory at csirt.divd.nl. This vulnerability is known as CVE-2022-29823 since 04/27/2022. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Feather-Sequalize

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.7
VulDB Meta Temp Score: 8.7

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 10.0
CNA Vector (Dutch Institute for Vulnerability Disclosure): 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Prototype pollution
CWE: CWE-1321 / CWE-94 / CWE-74
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
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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/27/2022 🔍
10/26/2022 +182 days 🔍
10/26/2022 +0 days 🔍
11/25/2022 +30 days 🔍

Sourcesinfo

Advisory: DIVD-2022-0002
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-29823 (🔍)
GCVE (CVE): GCVE-0-2022-29823
GCVE (VulDB): GCVE-100-212299

Entryinfo

Created: 10/26/2022 15:04
Updated: 11/25/2022 12:10
Changes: 10/26/2022 15:04 (37), 11/25/2022 12:10 (21)
Complete: 🔍
Cache ID: 216::103