Risk Scores
CVSS v3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.63%
81.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| mozilla | firefox_esr | 0 |
| Mozilla | Firefox ESR | unspecified |
| mozilla | firefox | 0 |
| Mozilla | Thunderbird | unspecified |
| Mozilla | Firefox | unspecified |
| mozilla | thunderbird | 0 |
| debian | debian_linux | 9.0, 10.0, 11.0 |
Timeline
- Dec 8, 2021 CVE Published
- Dec 9, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 27, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Sep 6, 2022 EPSS Score
- Oct 30, 2022 EPSS Score
- Dec 23, 2022 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 10, 2023 EPSS Score
References
- https://www.mozilla.org/security/advisories/mfsa2021-43/ url
- https://www.mozilla.org/security/advisories/mfsa2021-49/ url
- https://www.mozilla.org/security/advisories/mfsa2021-50/ url
- https://bugzilla.mozilla.org/show_bug.cgi?id=1667102 url
- DSA-5026 vendor-advisory
- [debian-lts-announce] 20211229 [SECURITY] [DLA 2863-1] firefox-esr security update mailing-list
- DSA-5034 vendor-advisory
- [debian-lts-announce] 20220104 [SECURITY] [DLA 2874-1] thunderbird security update mailing-list
- https://nvd.nist.gov/vuln/detail/CVE-2021-43535 advisory
- https://www.mozilla.org/security/advisories/mfsa2021-43 url
- https://www.mozilla.org/security/advisories/mfsa2021-49 url
- https://www.mozilla.org/security/advisories/mfsa2021-50 url