CVE-2023-49061

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    CVE-2023-49061

    Published: 21 Nov 2023Last Modified: 21 Aug 2026

    Summary:

    Details: An attacker could have performed HTML template injection via Reader Mode and exfiltrated user information. This vulnerability affects Firefox for iOS < 120.

    References: https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/49xxx/CVE-2023-49061.json, https://nvd.nist.gov/vuln/detail/CVE-2023-49061, https://www.mozilla.org/security/advisories/mfsa2023-51/, https://bugzilla.mozilla.org/show_bug.cgi?id=1861420

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -11de447b3d27a84992f222994d2e5ffa59247fdd

    Affected versions

    20.1

    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-2023-49061 | CVE-DB