CVE-2022-46877: XSS

Published Dec 13, 2022
·
Updated

By confusing the browser, the fullscreen notification could have been delayed or suppressed, resulting in potential user confusion or spoofing attacks.

Affected Software

9 affected componentsFixes available
debian/firefox
118.0.2-1
debian/firefox-esr<=91.12.0esr-1~deb10u1
115.3.1esr-1~deb10u1102.15.0esr-1~deb11u1115.3.1esr-1~deb11u1102.15.1esr-1~deb12u1115.3.0esr-1~deb12u1115.3.0esr-1
debian/thunderbird<=1:91.12.0-1~deb10u1
1:115.3.1-1~deb10u11:102.13.1-1~deb11u11:115.3.1-1~deb11u11:102.15.1-1~deb12u11:115.3.1-1~deb12u11:115.3.1-1
Mozilla Thunderbird<102.7
102.7
Mozilla Firefox<108
108
Mozilla Firefox ESR<102.7
102.7
Mozilla Firefox<108.0
Debian Debian Linux=10.0
Debian Debian Linux=11.0

Event History

Dec 13, 2022
CVE Published
via Mozilla·12:00 AM
Dec 22, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Data Sourced
via NVD·08:15 PM
DescriptionSeverityWeaknessAffected Software

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the vulnerability ID of this vulnerability?

The vulnerability ID of this vulnerability is CVE-2022-46877.

2

What is the severity level of CVE-2022-46877?

CVE-2022-46877 has a low severity level.

3

What software versions are affected by CVE-2022-46877?

The affected software versions of CVE-2022-46877 are Mozilla Firefox ESR up to version 102.7, Mozilla Firefox up to version 108, and Mozilla Thunderbird up to version 102.7.

4

What is the impact of CVE-2022-46877?

CVE-2022-46877 can result in potential user confusion or spoofing attacks.

5

Where can I find more information about CVE-2022-46877?

You can find more information about CVE-2022-46877 in the following references: [Link 1](https://bugzilla.mozilla.org/show_bug.cgi?id=1795139), [Link 2](https://www.mozilla.org/en-US/security/advisories/mfsa2023-03/), [Link 3](https://www.mozilla.org/en-US/security/advisories/mfsa2022-51/).

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