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By the Year

In 2025 there have been 0 vulnerabilities in JetBrains Webstorm. Last year, in 2024 Webstorm had 2 security vulnerabilities published. Right now, Webstorm is on track to have less security vulnerabilities in 2025 than it did last year.

Year Vulnerabilities Average Score
2025 0 0.00
2024 2 7.65
2023 0 0.00
2022 1 9.80
2021 2 8.65

It may take a day or so for new Webstorm vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent JetBrains Webstorm Security Vulnerabilities

JetBrains WebStorm Untrusted Project Mode Code Execution Vulnerability
CVE-2024-52555 7.8 - High - November 15, 2024

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

Acceptance of Extraneous Untrusted Data With Trusted Data

JetBrains IDEs <=2024.2 Token Exposure via 3rd-Party Sites (CVE-2024-37051)
CVE-2024-37051 7.5 - High - June 10, 2024

GitHub access token could be exposed to third-party sites in JetBrains IDEs after version 2023.1 and less than: IntelliJ IDEA 2023.1.7, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP3; Aqua 2024.1.2; CLion 2023.1.7, 2023.2.4, 2023.3.5, 2024.1.3, 2024.2 EAP2; DataGrip 2023.1.3, 2023.2.4, 2023.3.5, 2024.1.4; DataSpell 2023.1.6, 2023.2.7, 2023.3.6, 2024.1.2, 2024.2 EAP1; GoLand 2023.1.6, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP3; MPS 2023.2.1, 2023.3.1, 2024.1 EAP2; PhpStorm 2023.1.6, 2023.2.6, 2023.3.7, 2024.1.3, 2024.2 EAP3; PyCharm 2023.1.6, 2023.2.7, 2023.3.6, 2024.1.3, 2024.2 EAP2; Rider 2023.1.7, 2023.2.5, 2023.3.6, 2024.1.3; RubyMine 2023.1.7, 2023.2.7, 2023.3.7, 2024.1.3, 2024.2 EAP4; RustRover 2024.1.1; WebStorm 2023.1.6, 2023.2.7, 2023.3.7, 2024.1.4

Insufficiently Protected Credentials

JetBrains IntelliJ IDEA 2021.3.1 Preview
CVE-2021-45977 9.8 - Critical - February 25, 2022

JetBrains IntelliJ IDEA 2021.3.1 Preview, IntelliJ IDEA 2021.3.1 RC, PyCharm Professional 2021.3.1 RC, GoLand 2021.3.1, PhpStorm 2021.3.1 Preview, PhpStorm 2021.3.1 RC, RubyMine 2021.3.1 Preview, RubyMine 2021.3.1 RC, CLion 2021.3.1, WebStorm 2021.3.1 Preview, and WebStorm 2021.3.1 RC (used as Remote Development backend IDEs) bind to the 0.0.0.0 IP address. The fixed versions are: IntelliJ IDEA 2021.3.1, PyCharm Professional 2021.3.1, GoLand 2021.3.2, PhpStorm 2021.3.1 (213.6461.83), RubyMine 2021.3.1, CLion 2021.3.2, and WebStorm 2021.3.1.

In JetBrains WebStorm before 2021.1
CVE-2021-31897 9.8 - Critical - May 11, 2021

In JetBrains WebStorm before 2021.1, code execution without user confirmation was possible for untrusted projects.

In JetBrains WebStorm before 2021.1
CVE-2021-31898 7.5 - High - May 11, 2021

In JetBrains WebStorm before 2021.1, HTTP requests were used instead of HTTPS.

Cleartext Transmission of Sensitive Information

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