CVE-2022-22739
First published: Tue Jan 11 2022(Updated: )
Malicious websites could have tricked users into accepting launching a program to handle an external URL protocol.
Credit: security@mozilla.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mozilla Firefox ESR | <91.5 | 91.5 |
| <96 | 96 | |
| <91.5 | 91.5 | |
| <91.5 | 91.5 | |
| Mozilla Firefox | <96.0 | |
| Mozilla Firefox ESR | <91.5 | |
| Mozilla Thunderbird | <91.5 |
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Reference Links
- https://bugzilla.mozilla.org/show_bug.cgi?id=1744158
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-02/
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-01/
- https://www.mozilla.org/en-US/security/advisories/mfsa2022-03/
- https://www.mozilla.org/security/advisories/mfsa2022-01/
- https://www.mozilla.org/security/advisories/mfsa2022-02/
- https://www.mozilla.org/security/advisories/mfsa2022-03/
Peer vulnerabilities
(Found alongside the following vulnerabilities)
Frequently Asked Questions
What is CVE-2022-22739?
CVE-2022-22739 is a vulnerability where malicious websites could trick users into launching a program to handle an external URL protocol.
Which software products are affected by CVE-2022-22739?
CVE-2022-22739 affects Mozilla Firefox ESR version up to 91.5, Mozilla Firefox version up to 96, and Mozilla Thunderbird version up to 91.5.
How severe is CVE-2022-22739?
CVE-2022-22739 is classified as a low severity vulnerability.
How can I fix CVE-2022-22739?
To fix CVE-2022-22739, it is recommended to update to the latest version of Mozilla Firefox ESR, Mozilla Firefox, or Mozilla Thunderbird.
Where can I find more information about CVE-2022-22739?
More information about CVE-2022-22739 can be found at the following references: [1] [2] [3].
- collector/mozilla-advisory
- agent/first-publish-date
- agent/type
- agent/softwarecombine
- source/Mozilla
- agent/software-canonical-lookup
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/software-canonical-lookup-request
- collector/nvd-index
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/event
- agent/trending
- agent/tags
- agent/source
- vendor/mozilla
- canonical/mozilla firefox esr
- canonical/mozilla thunderbird
- canonical/mozilla firefox