FreeBSD VuXML: Documenting security issues in FreeBSD and the FreeBSD Ports Collection

Mozilla -- 'javascript:' URLs execution

Affected packages
firefox < 141.0,2
firefox-esr < 140.1
firefox-esr < 128.13
thunderbird < 141.0
thunderbird-esr < 140.1
thunderbird < 128.13

Details

VuXML ID 419bcf99-685e-11f0-a12d-b42e991fc52e
Discovery 2025-07-22
Entry 2025-07-24

security@mozilla.org reports:

Thunderbird executed `javascript:` URLs when used in `object` and `embed` tags.

[source]

References

CVE Name CVE-2025-8029
URL https://nvd.nist.gov/vuln/detail/CVE-2025-8029

Copyright © 2003-2005 Jacques Vidrine and contributors.
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