CVE-2026-79122: Medium Information leak in SignIn
Chromium: CVE-2026-79122 Information leak in SignIn
Other sources
Information leak in SignIn in Google Chrome prior to 152.0.7977.65 allowed a remote attacker to obtain sensitive information via crafted network traffic. (Chromium security severity: Medium)
— MITRE
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 152.0.4191.53 - Upgrade
Upgrade
Chromiumto a version that resolves this vulnerability.Fixed in 152.0.7977.65Patch CVE-2026-79122
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
Frequently Asked Questions
Which Chrome versions are affected?
Google Chrome versions prior to 152.0.7977.65 are affected.
What does an attacker need to exploit this issue?
The issue can be exploited remotely using crafted network traffic.
What is the practical impact of successful exploitation?
A successful attack could allow an attacker to obtain sensitive information.