Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-29911

An improper implementation of the new iframe sandbox keyword <code>allow-top-navigation-by-user-activation</code> could lead to script execution without <code>allow-scripts</code> being present. This vulnerability affects Thunderbird < 91.9, Firefox ESR < 91.9, and Firefox < 100.

Published

2022-12-22T20:15:25.803

Last Modified

2025-04-16T14:15:21.093

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.1 (MEDIUM)

Weaknesses

Type: Primary
CWE-1021
Type: Secondary
CWE-1021

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	mozilla	firefox	< 100.0	Yes
Application	mozilla	firefox_esr	< 91.9	Yes
Application	mozilla	thunderbird	< 91.9	Yes

References

https://bugzilla.mozilla.org/show_bug.cgi?id=1761981 Issue Tracking, Permissions Required, Vendor Advisory ([email protected])
https://www.mozilla.org/security/advisories/mfsa2022-16/ Vendor Advisory ([email protected])
https://www.mozilla.org/security/advisories/mfsa2022-17/ Vendor Advisory ([email protected])
https://www.mozilla.org/security/advisories/mfsa2022-18/ Vendor Advisory ([email protected])
https://bugzilla.mozilla.org/show_bug.cgi?id=1761981 Issue Tracking, Permissions Required, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mozilla.org/security/advisories/mfsa2022-16/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mozilla.org/security/advisories/mfsa2022-17/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.mozilla.org/security/advisories/mfsa2022-18/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)