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🛡️ 漏洞情报库（CVE 查询与修复方法）
每日采集 NVD / CISA / 微软等主流漏洞源的 CVE 信息，含漏洞说明、受影响产品、修复方法（补丁/升级版本）。支持按 CVE 号、关键词、风险等级、是否在野、发布时间筛选。
📌 最近漏洞情报周报（每周一篇）
共 44077 条漏洞
| CVE | 等级 | CVSS | 发布时间 | 说明 | 受影响 | 修复方法 |
|---|---|---|---|---|---|---|
| CVE-2026-109739 | HIGH | 8.8 | 2026-10-13 | Privilege escalation in the WebExtensions component. This vulnerability was fixed in Firef | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109738 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the Audio/Video: Playback component. This vulnerability was fixed in Fir | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109737 | 待定 | 待定 | 2026-10-13 | Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Fi | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109736 | 待定 | 待定 | 2026-10-13 | Frame poisoning in the Layout component. This vulnerability was fixed in Firefox 158, Fire | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109735 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the DOM: Animation component. This vulnerability was fixed in Firefox 15 | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109734 | 待定 | 待定 | 2026-10-13 | Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109733 | 待定 | 待定 | 2026-10-13 | JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed i | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109732 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the DOM: Streams component. This vulnerability was fixed in Firefox 158, | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109731 | 待定 | 待定 | 2026-10-13 | Incorrect boundary conditions in the Graphics: Canvas2D component. This vulnerability was | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109730 | 待定 | 待定 | 2026-10-13 | Integer overflow in the Graphics component. This vulnerability was fixed in Firefox 158, F | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109729 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Fi | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109728 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the DOM: Animation component. This vulnerability was fixed in Firefox 15 | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109727 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the Audio/Video component. This vulnerability was fixed in Firefox 158, | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109726 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the SVG component. This vulnerability was fixed in Firefox 158, Firefox | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109725 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109724 | MEDIUM | 5.4 | 2026-10-13 | Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109723 | 待定 | 待定 | 2026-10-13 | Integer overflow in the Layout: Text and Fonts component. This vulnerability was fixed in | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109722 | 待定 | 待定 | 2026-10-13 | JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed i | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109721 | 待定 | 待定 | 2026-10-13 | Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
| CVE-2026-109720 | 待定 | 待定 | 2026-10-13 | JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed | Mozilla Firefox, Mozilla Thunderbird | 受影响版本 ≤ *，请升级到修复版本。 |
💡 说明：数据源为 NVD、CISA（在野利用)、微软等官方公开情报，每日自动采集。中文源 CNNVD/CNVD 受官方接口限制暂未接入，描述以英文原版为准，可点击 CVE 号查看详情与官方参考链接。修复方法含补丁/升级版本线索，具体请以厂商官方公告为准。