Description (CNA)
When delegating navigations to the operating system, Firefox would accept the `mk` scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. *This bug only affects Firefox for Windows. Other operating systems are unaffected.*. This vulnerability affects Firefox < 92, Thunderbird < 91.1, Thunderbird < 78.14, Firefox ESR < 78.14, and Firefox ESR < 91.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Mozilla / Firefox | affected unspecified before 92 |
| Mozilla / Thunderbird | affected unspecified before 91.1; affected unspecified before 78.14 |
| Mozilla / Firefox ESR | affected unspecified before 78.14; affected unspecified before 91.1 |
CWE
No CWE identifiers supplied.
References
- https://www.mozilla.org/security/advisories/mfsa2021-40/
- https://www.mozilla.org/security/advisories/mfsa2021-41/
- https://www.mozilla.org/security/advisories/mfsa2021-38/
- https://www.mozilla.org/security/advisories/mfsa2021-42/
- https://www.mozilla.org/security/advisories/mfsa2021-39/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1721107
- https://security.gentoo.org/glsa/202208-14
ADP enrichment
No English description supplied.
- https://www.mozilla.org/security/advisories/mfsa2021-40/
- https://www.mozilla.org/security/advisories/mfsa2021-41/
- https://www.mozilla.org/security/advisories/mfsa2021-38/
- https://www.mozilla.org/security/advisories/mfsa2021-42/
- https://www.mozilla.org/security/advisories/mfsa2021-39/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1721107
- https://security.gentoo.org/glsa/202208-14