CVE-2017-20202 (CNNVD-202510-1121)
中文标题:
Web Developer for Chrome 安全漏洞
英文标题:
Web Developer for Chrome v0.4.9 Malicious Backdoor Supply Chain Compromise
漏洞描述
中文描述:
Web Developer for Chrome是Chris Pederick个人开发者的一个浏览器开发者扩展。 Web Developer for Chrome 0.4.9版本存在安全漏洞，该漏洞源于恶意代码通过DGA生成域名并获取远程脚本，可能导致用户级代码执行、大规模广告欺诈、流量劫持和凭据窃取。
英文描述:
Web Developer for Chrome v0.4.9 contained malicious code that generated a domain via a DGA and fetched a remote script. The fetched script conditionally loaded follow-on modules that performed extensive ad substitution and malvertising, displayed fake “repair” alerts that redirected users to affiliate programs, and attempted to harvest credentials when users logged in. Injected components enumerate common banner sizes for substitution, replace third-party ad calls, and redirect victim traffic to affiliate landing pages. Potential impacts include user-level code execution in the browser context, large-scale ad fraud and traffic hijacking, credential theft, and exposure to additional payloads delivered by the actor. The compromise was reported on by the maintainer of Web Developer for Chrome on August 2, 2017 and remediated in v0.5.0.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Web Developer for Chrome | Web Developer for Chrome | 0.4.9 | - | - |
cpe:2.3:a:web_developer_for_chrome:web_developer_for_chrome:0.4.9:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
4.0 (cna)
CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:N/SC:H/SI:H/SA:N
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2017-20202 |
2025-11-11 15:19:25 | 2025-11-11 07:34:44 |
| NVD | nvd_CVE-2017-20202 |
2025-11-11 14:55:40 | 2025-11-11 07:43:22 |
| CNNVD | cnnvd_CNNVD-202510-1121 |
2025-11-11 15:12:28 | 2025-11-11 08:00:15 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-202510-1121
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- data_sources: ['cve'] -> ['cve', 'nvd']