MEDIUM 6.5
CVE-2022-31742
EN An attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have led to cross-origin account linking in violation of WebAuthn goals. This vulnerability affects Thunderbird < 91.10, Firefox < 101, and Firefox ESR < 91.10.
CVSS v3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
EPSS
0.4%
percentile 58.0%
Apps suivies affectées
Configurations CPE vulnérables
| Vendor | Produit | Plateforme | Versions | CPE 2.3 URI |
|---|---|---|---|---|
| mozilla | thunderbird | Windows | <91.10 | cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* |