CVE Feed

    Dashboard / CVE / CVE-2026-25847

    CVE-2026-25847

    In JetBrains PyCharm before 2025.3.2 a DOM-based XSS on Jupyter viewer page was possible

    Published:Feb 9, 2026
    Last Modified:Apr 17, 2026
    EPS:Feb 9, 2026
    EPSS Score:0.00005
    CVSS Score:8.2

    Affected Products

    Vendor
    Jetbrains
    Product
    Pycharm

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-75060 (CVSS 8.4) — In JetBrains PyCharm before 2026.2.1 code execution was possible via unauthenticated Jupyter MCP tools…
    CVE-2026-75059 (CVSS 4.4) — In JetBrains PyCharm before 2026.2.1 code execution via Quick Documentation was possible…
    CVE-2026-65908 (CVSS 8.6) — In JetBrains PyCharm before 2026.1.4, 2026.2 arbitrary code execution via malicious Python executable was poss…
    CVE-2026-49384 (CVSS 6.1) — In JetBrains PyCharm before 2025.3.4 stored XSS in Jupyter notebook Markdown cells was possible…
    CVE-2024-37051 (CVSS 9.3) — GitHub access token could be exposed to third-party sites in JetBrains IDEs after version 2023.1 and less than…
    CVE-2022-29821 (CVSS 6.9) — In JetBrains Rider before 2022.1 local code execution via links in ReSharper Quick Documentation was possible…
    CVE-2022-29820 (CVSS 3) — In JetBrains PyCharm before 2022.1 exposure of the debugger port to the internal network was possible…
    CVE-2021-45977 (CVSS 9.8) — JetBrains IntelliJ IDEA 2021.3.1 Preview, IntelliJ IDEA 2021.3.1 RC, PyCharm Professional 2021.3.1 RC, GoLand …
    CVE-2021-30005 (CVSS 7.8) — In JetBrains PyCharm before 2020.3.4, local code execution was possible because of insufficient checks when ge…
    CVE-2020-11694 (CVSS 7.5) — In JetBrains PyCharm 2019.2.5 and 2019.3 on Windows, Apple Notarization Service credentials were included. Thi…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High