CVE-2025-4083 (GCVE-0-2025-4083)
Vulnerability from cvelistv5
Published
2025-04-29 13:13
Modified
2025-05-07 19:42
Severity ?
CWE
  • Process isolation bypass using "javascript:" URI links in cross-origin frames
Summary
A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape. This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10.
Impacted products
Vendor Product Version
Mozilla Firefox Version: unspecified   < 138
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   Mozilla Firefox ESR Version: unspecified   < 128.10
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   Mozilla Firefox ESR Version: unspecified   < 115.23
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   Mozilla Thunderbird Version: unspecified   < 138
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   Mozilla Thunderbird Version: unspecified   < 128.10
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Show details on NVD website


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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