Vulnerabilities > CVE-2021-23961
Attack vector
NETWORK Attack complexity
MEDIUM Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE Summary
Further techniques that built on the slipstream research combined with a malicious webpage could have exposed both an internal network's hosts as well as services running on the user's local machine. This vulnerability affects Firefox < 85.
Vulnerable Configurations
References
- https://www.mozilla.org/security/advisories/mfsa2021-03/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1677940
- https://www.debian.org/security/2021/dsa-4895
- https://lists.debian.org/debian-lts-announce/2021/04/msg00019.html
- https://www.debian.org/security/2021/dsa-4897
- https://lists.debian.org/debian-lts-announce/2021/04/msg00020.html
- https://security.gentoo.org/glsa/202104-09
- https://security.gentoo.org/glsa/202104-10