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CVE-2022-25875— Cross-site Scripting (XSS)

Quick assessment

Affected
n/a svelte
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.

svelte是Svelte开源的一种构建 Web 应用程序的新方法。 svelte 3.49.0之前版本存在安全漏洞，该漏洞源于toString() 函数输入清理不当。

CVSS 5.4 · Medium EPSS 1.44% · P72

Possible ATT&CK Techniques 1 AI

T1189 · Drive-by Compromise
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I. Basic Information for CVE-2022-25875

Vulnerability Information
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Vulnerability Title
Cross-site Scripting (XSS)
Source: CVE Program / CVE List V5
Vulnerability Description
The package svelte before 3.49.0 are vulnerable to Cross-site Scripting (XSS) due to improper input sanitization and to improper escape of attributes when using objects during SSR (Server-Side Rendering). Exploiting this vulnerability is possible via objects with a custom toString() function.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
svelte 跨站脚本漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
svelte是Svelte开源的一种构建 Web 应用程序的新方法。 svelte 3.49.0之前版本存在安全漏洞，该漏洞源于toString() 函数输入清理不当。
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
- svelte unspecified ~ 3.49.0 -

II. Public POCs for CVE-2022-25875

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III. Intelligence Information for CVE-2022-25875

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Patches & Fixes for CVE-2022-25875 (2)

Vendor Advisories for CVE-2022-25875 (1)

Same Patch Batch · n/a · 2022-07-12 · 19 CVEs total

CVE-2022-25303 5.4 MEDIUM Cross-site Scripting (XSS)
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CVE-2022-2211 Red Hat libguestfs 安全漏洞
CVE-2011-4916 Linux kernel 信息泄露漏洞
CVE-2022-1025 ArgoCD 安全漏洞
CVE-2022-31654 VMware vRealize Log Insight 跨站脚本漏洞
CVE-2022-31655 VMware vRealize Log Insight 跨站脚本漏洞
CVE-2022-30517 Mogu blog 跨站脚本漏洞
CVE-2022-29600 TYPO3 SQL注入漏洞
CVE-2022-33154 TYPO3 跨站脚本漏洞
CVE-2022-35403 ZOHO ManageEngine ServiceDesk Plus 安全漏洞
CVE-2022-33155 TYPO3 跨站脚本漏洞
CVE-2022-35628 TYPO3 SQL注入漏洞
CVE-2022-33157 TYPO3 跨站脚本漏洞
CVE-2022-33156 TYPO3 跨站脚本漏洞
CVE-2022-29602 TYPO3 跨站脚本漏洞

IV. Related Vulnerabilities

Same product: svelte
Same vendor: n/a

V. Comments for CVE-2022-25875

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