JetBrains WebStorm up to 2024.2 Untrusted Project Mode acceptance of extraneous untrusted data with trusted data

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability categorized as critical has been discovered in JetBrains WebStorm up to 2024.2. This affects an unknown part of the component Untrusted Project Mode. Such manipulation leads to acceptance of extraneous untrusted data with trusted data. This vulnerability is documented as CVE-2024-52555. The attack can be executed remotely. There is not any exploit available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in JetBrains WebStorm up to 2024.2. Affected by this issue is an unknown functionality of the component Untrusted Project Mode. The manipulation with an unknown input leads to a acceptance of extraneous untrusted data with trusted data vulnerability. Using CWE to declare the problem leads to CWE-349. The product, when processing trusted data, accepts any untrusted data that is also included with the trusted data, treating the untrusted data as if it were trusted. Impacted is confidentiality, integrity, and availability. CVE summarizes:

In JetBrains WebStorm before 2024.3 code execution in Untrusted Project mode was possible via type definitions installer script

The advisory is available at jetbrains.com. This vulnerability is handled as CVE-2024-52555 since 11/13/2024. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading to version 2024.3 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (JetBrains): 🔍

CVSSv2info

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

Exploitinginfo

Class: Acceptance of extraneous untrusted data with trusted data
CWE: CWE-349
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: WebStorm 2024.3

Timelineinfo

11/13/2024 🔍
11/15/2024 +2 days 🔍
11/15/2024 +0 days 🔍
02/26/2025 +103 days 🔍

Sourcesinfo

Advisory: jetbrains.com
Status: Confirmed

CVE: CVE-2024-52555 (🔍)
GCVE (CVE): GCVE-0-2024-52555
GCVE (VulDB): GCVE-100-284726

Entryinfo

Created: 11/15/2024 16:53
Updated: 02/26/2025 14:46
Changes: 11/15/2024 16:53 (63), 02/01/2025 00:22 (12), 02/26/2025 14:46 (3)
Complete: 🔍
Cache ID: 216::103

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