jointjs Package up to 3.4.1 Parameter setByPath path type confusion

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in jointjs Package up to 3.4.1. Affected by this issue is the function setByPath of the component Parameter Handler. Executing a manipulation of the argument path can lead to type confusion. The identification of this vulnerability is CVE-2021-23444. The attack may be launched remotely. There is no exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability was found in jointjs Package up to 3.4.1. It has been declared as critical. This vulnerability affects the function setByPath of the component Parameter Handler. The manipulation of the argument path with an unknown input leads to a type confusion vulnerability. The CWE definition for the vulnerability is CWE-843. The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 09/21/2021 as SNYK-JS-JOINTJS-1579578. The advisory is shared for download at snyk.io. This vulnerability was named CVE-2021-23444 since 01/08/2021. There are known technical details, but no exploit is available.

Upgrading to version 3.4.2 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch e5bf89efef6d5ea572d66870ffd86560de7830a8 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.

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Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 5.6
CNA Vector (Snyk): 🔍

CVSSv2info

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

Exploitinginfo

Class: Type confusion
CWE: CWE-843
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: jointjs Package 3.4.2
Patch: e5bf89efef6d5ea572d66870ffd86560de7830a8

Timelineinfo

01/08/2021 🔍
09/21/2021 +255 days 🔍
09/21/2021 +0 days 🔍
10/01/2021 +10 days 🔍

Sourcesinfo

Advisory: SNYK-JS-JOINTJS-1579578
Status: Confirmed

CVE: CVE-2021-23444 (🔍)
GCVE (CVE): GCVE-0-2021-23444
GCVE (VulDB): GCVE-100-183184

Entryinfo

Created: 09/21/2021 20:48
Updated: 10/01/2021 08:11
Changes: 09/21/2021 20:48 (54), 10/01/2021 08:11 (1)
Complete: 🔍
Cache ID: 216::103

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