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CVE-2026-12438

Quick assessment

Affected
Google Chrome
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google chrome是美国Google公司的一个跨平台Web浏览器。 Google Chrome 149.0.7827.155之前版本存在处理逻辑错误漏洞，该漏洞源于WebView实现不当，可能导致远程攻击者通过特制HTML页面进行沙箱逃逸。

AI Predicted 7.8 Difficulty: Hard EPSS 0.21% · P11

Possible ATT&CK Techniques 1 AI

T1055 · Process Injection

Affected Version Matrix 1

VendorProduct Version RangeStatus
Google Chrome 149.0.7827.155< 149.0.7827.155 affected
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I. Basic Information for CVE-2026-12438

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Inappropriate implementation in WebView in Google Chrome on Android prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google Chrome 处理逻辑错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google chrome是美国Google公司的一个跨平台Web浏览器。 Google Chrome 149.0.7827.155之前版本存在处理逻辑错误漏洞，该漏洞源于WebView实现不当，可能导致远程攻击者通过特制HTML页面进行沙箱逃逸。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Google Chrome 149.0.7827.155 ~ 149.0.7827.155 -

II. Public POCs for CVE-2026-12438

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III. Intelligence Information for CVE-2026-12438

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Security Blog Posts for CVE-2026-12438 (1)

Other References for CVE-2026-12438 (1)

Same Patch Batch · Google · 2026-06-17 · 50 CVEs total

CVE-2026-12452 Google Chrome 资源管理错误漏洞
CVE-2026-12446 Google Chrome 授权问题漏洞
CVE-2026-12442 Google Chrome 资源管理错误漏洞
CVE-2026-12441 Google Chrome 资源管理错误漏洞
CVE-2026-12440 Google Chrome 资源管理错误漏洞
CVE-2026-12439 Google Chrome 资源管理错误漏洞
CVE-2026-12437 Google Chrome 资源管理错误漏洞
CVE-2026-12443 Google Chrome 资源管理错误漏洞
CVE-2026-12449 Google Chrome 资源管理错误漏洞
CVE-2026-12451 Google Chrome 资源管理错误漏洞
CVE-2026-12450 Google Chrome 权限许可和访问控制问题漏洞
CVE-2026-12453 Google Chrome 输入验证错误漏洞
CVE-2026-12455 Google Chrome 资源管理错误漏洞
CVE-2026-12454 Google Chrome 竞争条件问题漏洞
CVE-2026-12456 Google Chrome 输入验证错误漏洞
CVE-2026-12458 Google Chrome 处理逻辑错误漏洞
CVE-2026-12457 Google Chrome 处理逻辑错误漏洞
CVE-2026-12459 Google Chrome 跨站脚本漏洞
CVE-2026-12460 Google Chrome 权限许可和访问控制问题漏洞
CVE-2026-12462 Google Chrome 资源管理错误漏洞

Showing top 20 of 50 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Chrome
Same vendor: Google

V. Comments for CVE-2026-12438

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