VDB
CVE-2020-26962
CVE-2020-26962
PUBLISHED
CVSS 6.099999904632568 MEDIUM
Cross-origin iframes that contained a login form could have been recognized by the login autofill service, and populated. This could have been used in clickjacking attacks, as well as be read across partitions in dynamic first party isolation. This vulnerability affects Firefox < 83.
EPSS 0.70% · 51.3th percentile
Risk Scores
CVSS 3.1
6.099999904632568
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS Score
0.70%
51.3th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mozjs68 | 68.5.0-1~fakesync, *, 0 |
| Ubuntu:18.04:LTS | firefox | 82.0+build2-0ubuntu0.18.04.1, 77.0.1+build1-0ubuntu0.18.04.1, 78.0.1+build1-0ubuntu0.18.04.1 |
| Ubuntu:20.04:LTS | mozjs52 | 52.9.1-1ubuntu3, 0, 52.9.1-1build1 |
| Ubuntu:18.04:LTS | mozjs52 | 52.3.1-0ubuntu3, 52.3.1-7fakesync1, 0 |
| Ubuntu:16.04:LTS | firefox | 73.0.1+build1-0ubuntu0.16.04.1, 74.0+build3-0ubuntu0.16.04.1, 76.0+build2-0ubuntu0.16.04.1 |
| Ubuntu:18.04:LTS | mozjs38 | *, 38.8.0~repack1-0ubuntu3, 38.8.0~repack1-0ubuntu1 |
| Ubuntu:20.04:LTS | firefox | 69.0.3+build1-0ubuntu1, 70.0+build2-0ubuntu1, 70.0+build2-0ubuntu2 |
Timeline
- Nov 17, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-26962 third-party-advisory
- https://www.mozilla.org/en-US/security/advisories/mfsa2020-50/#CVE-2020-26962 third-party-advisory
- https://ubuntu.com/security/notices/USN-4637-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-4637-2 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-26962 third-party-advisory