The Web Store inline-installer implementation in the Extensions UI in Google Chrome before 49.0.2623.75 does not block installations upon deletion of an installation frame, which makes it easier for remote attackers to trick a user into believing that an installation request originated from the user's next navigation target via a crafted web site.
结论预警: CVE-2016-1640 综合评估为低风险(39.4/100):CVSS 技术影响为中级,利用概率(EPSS 1.15%) 强制指令: 持续跟踪利用情报与 EPSS 变化,并适时复评优先级。
风险随态势动态变化;本站持续评估并同步更新本页展示内容。
EPSS 日更估计相对被利用可能性;百分位表示该 CVE 在已评分漏洞中的相对排名(越高表示相对更严重)。
| # | 日期 | 旧 EPSS 分数 | 新 EPSS 分数 | 变化(新 − 旧) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 0.84% | 1.15% | +0.31% |
| 2 | 2025-07-10 | 0.72% | 0.84% | +0.12% |
| 3 | 2025-03-19 | — | 0.72% | — |
完整 EPSS 历史 (共 7 条)
该 CVE 的 CVSS 指标。
| 底座分 | 版本 | 严重度 | 向量 | 可利用性 | 影响 | 分数来源 |
|---|---|---|---|---|---|---|
| 4.3 | 3.0 | MEDIUM |
|
2.8 | 1.4 | [email protected] |
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
gentoo
|
normal | CVE-2016-1640: 1 GLSA(s) (201603-09), 1 atom(s) (www-client/chromium); latest impact normal. | https://bugs.gentoo.org/buglist.cgi?quicksearch=CVE-2016-1640 |
redhat
|
medium | — | https://access.redhat.com/security/cve/CVE-2016-1640 |
ubuntu
|
medium | CVE-2016-1640 medium priority: Ubuntu including 2 source packages (chromium-browser, oxide-qt), 8 status rows across 4 suites (precise, trusty, upstream, wily): released 3, DNE 2, not-affected 2, ignored 1. | https://ubuntu.com/security/CVE-2016-1640 |