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CVE-2023-4357

Quick assessment

Affected
Google Chrome
Exploitation
Public or AI PoC available; prioritize validation
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome 116.0.5845.96 之前版本存在安全漏洞，该漏洞源于XML 中输入验证不充分，允许远程攻击者通过精心设计的 HTML 页面绕过文件访问限制。

AI Predicted 6.5 Difficulty: Easy EPSS 47.12% · P99

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-4357

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Insufficient validation of untrusted input in XML in Google Chrome prior to 116.0.5845.96 allowed a remote attacker to bypass file access restrictions via a crafted HTML page. (Chromium security severity: Medium)
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 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google Chrome 116.0.5845.96 之前版本存在安全漏洞，该漏洞源于XML 中输入验证不充分，允许远程攻击者通过精心设计的 HTML 页面绕过文件访问限制。
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 116.0.5845.96 ~ 116.0.5845.96 -

II. Public POCs for CVE-2023-4357

# POC Description Source Link Shenlong Link
1 全球首款单文件利用 CVE-2023-4357 Chrome XXE 漏洞 EXP, 实现对访客者本地文件窃取. Chrome XXE vulnerability EXP, allowing attackers to obtain local files of visitors. https://github.com/xcanwin/CVE-2023-4357-Chrome-XXE POC Details
2 Apt style exploitation of Chrome 0day CVE-2023-4357 https://github.com/OgulcanUnveren/CVE-2023-4357-APT-Style-exploitation POC Details
3 None https://github.com/passwa11/CVE-2023-4357-APT-Style-exploitation POC Details
4 poc https://github.com/sunu11/chrome-CVE-2023-4357 POC Details
5 None https://github.com/WinnieZy/CVE-2023-4357 POC Details
6 None https://github.com/CamillaFranceschini/CVE-2023-4357 POC Details
7 Network Security Project https://github.com/lon5948/CVE-2023-4357-Exploitation POC Details
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III. Intelligence Information for CVE-2023-4357

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Vendor Advisories for CVE-2023-4357 (3)

Mailing List Discussions for CVE-2023-4357 (2)

Other References for CVE-2023-4357 (1)

Same Patch Batch · Google · 2023-08-15 · 22 CVEs total

CVE-2023-4362 Google Chrome 缓冲区错误漏洞
CVE-2023-4368 Google Chrome 安全漏洞
CVE-2023-4369 Google Chrome 安全漏洞
CVE-2023-4363 Google Chrome 安全漏洞
CVE-2023-4364 Google Chrome 安全漏洞
CVE-2023-4365 Google Chrome 安全漏洞
CVE-2023-4366 Google Chrome 资源管理错误漏洞
CVE-2023-4367 Google Chrome 安全漏洞
CVE-2023-4359 Google Chrome 安全漏洞
CVE-2023-4360 Google Chrome 安全漏洞
CVE-2023-4361 Google Chrome 安全漏洞
CVE-2023-4350 Google Chrome 安全漏洞
CVE-2023-4355 Google Chrome 缓冲区错误漏洞
CVE-2023-4356 Google Chrome 资源管理错误漏洞
CVE-2023-4358 Google Chrome 资源管理错误漏洞
CVE-2023-4351 Google Chrome 资源管理错误漏洞
CVE-2023-4352 Google Chrome 安全漏洞
CVE-2023-4353 Google Chrome 缓冲区错误漏洞
CVE-2023-4354 Google Chrome 缓冲区错误漏洞
CVE-2023-2312 Google Chrome 资源管理错误漏洞

Showing top 20 of 22 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Chrome
Same vendor: Google

V. Comments for CVE-2023-4357

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