CVE-2023-26123

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    CVE-2023-26123

    Published: 14 Apr 2023Last Modified: 12 Aug 2026

    Summary:

    Details: Versions of the package raysan5/raylib before 4.5.0 are vulnerable to Cross-site Scripting (XSS) such that the SetClipboardText API does not properly escape the ' character, allowing attacker-controlled input to break out of the string and execute arbitrary JavaScript via emscripten_run_script function. **Note:** This vulnerability is present only when compiling raylib for PLATFORM_WEB. All the other Desktop/Mobile/Embedded platforms are not affected.

    References: https://github.com/raysan5/raylib/releases/tag/4.5.0, https://security.snyk.io/vuln/SNYK-UNMANAGED-RAYSAN5RAYLIB-5421188, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/26xxx/CVE-2023-26123.json, https://nvd.nist.gov/vuln/detail/CVE-2023-26123, https://github.com/raysan5/raylib/issues/2954, https://github.com/raysan5/raylib/commit/b436c8d7e5346a241b00511a11585936895d959d

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -fec96137e8d10ee6c88914fbe5e5429c13ee1dac

    Affected versions

    4.2.0

    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
    CVE-2023-26123 | CVE-DB