CVE-2023-46735

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    CVE-2023-46735

    Published: 10 Nov 2023Last Modified: 12 Aug 2026

    Summary: Symfony potential Cross-site Scripting in WebhookController

    Details: Symfony is a PHP framework for web and console applications and a set of reusable PHP components. Starting in version 6.0.0 and prior to version 6.3.8, the error message in `WebhookController` returns unescaped user-submitted input. As of version 6.3.8, `WebhookController` now doesn't return any user-submitted input in its response.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/46xxx/CVE-2023-46735.json, https://github.com/symfony/symfony/security/advisories/GHSA-72x2-5c85-6wmr, https://nvd.nist.gov/vuln/detail/CVE-2023-46735, https://github.com/symfony/symfony/commit/8128c302430394f639e818a7103b3f6815d8d962

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 6530589fc40cdceda230fb6a69173ce52fa8b5ca
    Fixed -19f7b5f5d20879a976d6d376e359bc975dfc6002

    Affected versions

    v6.3.6
    v6.3.5
    v6.3.4
    v6.3.2
    v6.3.1
    v6.3.0
    v6.3.0-RC1
    v6.3.0-BETA1

    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-2023-46735 | CVE-DB