Vulnerability in Mozilla Vpn
CVE-2021-29978
Multiple low security issues were discovered and fixed in a security audit of Mozilla VPN 2.x branch as part of a 3rd party security audit. This vulnerability affects Mozilla VPN < 2.3.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (85.9th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 85.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
- Mozilla Vpn — versions unspecified
- Mozilla Vpn
References
- www.mozilla.org/security/advisories/mfsa2021-31/ (Vendor Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/797 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/798 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/799 (Exploit, Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/800 (Exploit, Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/801 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/803 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/804 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/805 (Third Party Advisory)
- github.com/mozilla-mobile/mozilla-vpn-client/issues/806 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-29978?
- CVE-2021-29978 is a critical-severity vulnerability in Mozilla Vpn. CVSS score: 9.8/10. Published 2021-08-05.
- How severe is CVE-2021-29978?
- Critical severity. CVSS v3 base score is 9.8 out of 10.