GHSA-g8q5-42mc-pjxg · 嚴重度: medium — Insufficient validation of untrusted input in OptimizationGuide in Google Chrome prior to 148.0...
Insufficient validation of untrusted input in OptimizationGuide in Google Chrome prior to 148.0.7778.216 allowed a remote attacker who had compromised the renderer process to perform UI spoofing via a crafted HTML page. (Chromium security severity: High)
結論預警: CVE-2026-9986 綜合評估為低風險(24.6/100):CVSS 技術影響為中級,利用機率偏低(EPSS 0.07%) 強制指令: 持續追蹤利用情報與 EPSS 變化,並適時複評優先級。
風險隨態勢動態變化;本站持續評估並同步更新本頁展示內容。
EPSS 日更估計相對被利用可能性;百分位表示該 CVE 在已評分漏洞中的相對排名(越高表示相對更嚴重)。
| # | 日期 | 舊 EPSS 分數 | 新 EPSS 分數 | 變化(新 − 舊) |
|---|---|---|---|---|
| 1 | 2026-05-30 | 0.05% | 0.07% | +0.03% |
| 2 | 2026-05-29 | — | 0.05% | — |
完整 EPSS 歷史 (共 2 筆)
該 CVE 的 CVSS 指標。
| 底座分 | 版本 | 嚴重度 | 向量 | 可利用性 | 影響 | 分數來源 |
|---|---|---|---|---|---|---|
| 4.2 | 3.1 | MEDIUM |
|
1.6 | 2.5 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-g8q5-42mc-pjxg · 嚴重度: medium — Insufficient validation of untrusted input in OptimizationGuide in Google Chrome prior to 148.0...
| vendor | priority | summary | link |
|---|---|---|---|
debian
|
end-of-life | CVE-2026-9986 end-of-life priority: Debian including 1 source packages (chromium), 5 status rows across 5 suites (bookworm, bullseye, forky, sid, trixie): resolved 4, open 1. | https://security-tracker.debian.org/tracker/CVE-2026-9986 |
redhat
|
high | — | https://access.redhat.com/security/cve/CVE-2026-9986 |
| URL | 標籤 |
|---|---|
| https://chromereleases.googleblog.com/2026/05/stable-channel-update-for-desktop_0877304591.html | Vendor Advisory |
| https://issues.chromium.org/issues/513028160 | Permissions Required |