CVE-2019-14546

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    CVE-2019-14546

    Published: 5 Aug 2019Last Modified: 7 Aug 2026

    Summary:

    Details: An issue was discovered in EspoCRM before 5.6.9. Stored XSS was executed on the Preference page as well as while sending an email when a malicious payload was inserted inside the Email Signature in the Preference page. The attacker could insert malicious JavaScript inside his email signature, which fires when the victim replies or forwards the mail, thus helping him steal victims' cookies (hence compromising their accounts).

    References: https://github.com/espocrm/espocrm/issues/1369, https://github.com/espocrm/espocrm/releases/tag/5.6.9, https://github.com/espocrm/espocrm/commit/ffd3f762ce4a8de3b8962f33513e073c55d943b5, https://gauravnarwani.com/publications/CVE-2019-14546/

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -e680be54ad5082849c5fba4aa659347b967ac2b7

    Affected versions

    5.6.8
    5.6.7
    5.6.6
    5.6.5
    5.6.4
    5.6.3
    5.6.2
    5.6.1
    5.6.0

    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