AUGUST 4, 2026
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Case File

CVE-2022-22757

MEDIUM · CVSS 6.5 EPSS 0.23%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-22 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2022-22757
Severity
MEDIUM
CVSS
6.5
EPSS
0.23%
Firefox

Original NVD Description

Remote Agent, used in WebDriver, did not validate the Host or Origin headers. This could have allowed websites to connect back locally to the user's browser to control it. <br>*This bug only affected Firefox when WebDriver was enabled, which is not the default configuration.*. This vulnerability affects Firefox < 97.