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    CVE-2023-49061

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

    Published:Nov 21, 2023
    Last Modified:Aug 19, 2026
    EPS:Nov 21, 2023
    EPSS Score:0.0031
    CVSS Score:6.1

    Affected Products

    Vendor
    Mozilla
    Product
    Firefox Mobile

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-178 Cross-Site Flashing

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    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