rangy rangy-core.js.The extend prototype pollution

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in rangy. This impacts the function extend of the file rangy-core.js.The. Such manipulation leads to prototype pollution. This vulnerability is traded as CVE-2023-26102. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in rangy (the affected version unknown). It has been rated as problematic. Affected by this issue is the function extend of the file rangy-core.js.The. The manipulation with an unknown input leads to a prototype pollution vulnerability. Using CWE to declare the problem leads to 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. Impacted is availability. CVE summarizes:

All versions of the package rangy are vulnerable to Prototype Pollution when using the extend() function in file rangy-core.js.The function uses recursive merge which can lead an attacker to modify properties of the Object.prototype

The weakness was shared 02/24/2023 as 478. The advisory is available at github.com. This vulnerability is handled as CVE-2023-26102 since 02/20/2023. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1059 by the MITRE ATT&CK project.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

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

NVD Base Score: 8.2
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (Snyk): 🔍

CVSSv2info

AVACAuCIA
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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: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/20/2023 🔍
02/24/2023 +4 days 🔍
02/24/2023 +0 days 🔍
03/24/2023 +28 days 🔍

Sourcesinfo

Advisory: 478
Status: Confirmed

CVE: CVE-2023-26102 (🔍)
GCVE (CVE): GCVE-0-2023-26102
GCVE (VulDB): GCVE-100-221714

Entryinfo

Created: 02/24/2023 08:10
Updated: 03/24/2023 15:53
Changes: 02/24/2023 08:10 (47), 03/24/2023 15:53 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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