CVE-2026-100810
Analyzed Analyzed - Analysis Complete

Firefox 157 DevTools Component Vulnerability Fixed

Publication date: 2026-09-29

Last updated on: 2026-10-05

Assigner: Mozilla Corporation

Description
Other issue in the DevTools component. This vulnerability was fixed in Thunderbird 157 and Firefox 157.

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Meta Information

Published
2026-09-29
Last Modified
2026-10-05
Generated
2026-10-19
AI Q&A
2026-09-29
EPSS Evaluated
2026-10-18
NVD
CVE-2026-100810
EUVD
EUVD-2026-88789

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
mozilla firefox to 157.0.0 (exc)
mozilla thunderbird to 157.0 (exc)

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

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Executive Summary

This is a vulnerability in the DevTools component of Firefox. It was addressed in Firefox version 157, but specific technical details are not provided in the available context.

Impact Analysis

Without more details, the impact is unclear. Users of Firefox versions before 157 may be affected, but the exact consequences are not specified in the provided information.

Mitigation Strategies

Update Firefox to version 157 or later to address the DevTools vulnerability.

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