CVE-2026-22809— tarteaucitron.js has Regular Expression Denial of Service (ReDoS) vulnerability
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I. Basic Information for CVE-2026-22809
Vulnerability Information
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Vulnerability Title
tarteaucitron.js has Regular Expression Denial of Service (ReDoS) vulnerability
Source: NVD (National Vulnerability Database)
Vulnerability Description
tarteaucitron.js is a compliant and accessible cookie banner. Prior to 1.29.0, a Regular Expression Denial of Service (ReDoS) vulnerability was identified in tarteaucitron.js in the handling of the issuu_id parameter. This vulnerability is fixed in 1.29.0.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
CWE-1333
Source: NVD (National Vulnerability Database)
Vulnerability Title
tarteaucitron.js 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
tarteaucitron.js是Amauri CHAMPEAUX个人开发者的一个 cookie 管理器。 tarteaucitron.js 1.29.0之前版本存在安全漏洞，该漏洞源于处理issuu_id参数时存在正则表达式拒绝服务。
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 |
|---|---|---|---|---|
| AmauriC | tarteaucitron.js | < 1.29.0 | - |
II. Public POCs for CVE-2026-22809
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: tarteaucitron.js
Same vendor: AmauriC
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tarteaucitron.js allows UI manipulation via unrestricted CSS - CVE-2024-13888
WPMobile.App <= 11.56 - Open Redirect via 'redirect' Paramet
Same weakness: CWE-1333
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V. Comments for CVE-2026-22809
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