NVD Vulnerability Detail
Search Exploit, PoC
CVE-2026-8521
Summary

Use after free in Tab Groups in Google Chrome prior to 148.0.7778.168 allowed a remote attacker to execute arbitrary code via malicious network traffic. (Chromium security severity: Critical)

Publication Date May 15, 2026, 5:17 a.m.
Registration Date May 17, 2026, 4:10 a.m.
Last Update May 15, 2026, 6:19 a.m.
CVSS3.1 : HIGH
スコア 7.5
Vector CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
攻撃元区分(AV) 隣接
攻撃条件の複雑さ(AC)
攻撃に必要な特権レベル(PR) 不要
利用者の関与(UI) 不要
影響の想定範囲(S) 変更なし
機密性への影響(C)
完全性への影響(I)
可用性への影響(A)
Related information, measures and tools
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