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CVE-2026-110612— vlife through 2.0.1 Authentication Bypass via Hardcoded JWT Secret in TokenUtil

Quick assessment

Affected
wwwlike vlife
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.

vLife 2.0.1 存在一个身份验证绕过漏洞，该漏洞允许未经身份验证的攻击者利用 中硬编码的 HS256 签名密钥伪造 JSON Web Token（JWT）。攻击者可以签发包含 以及任意 声明的令牌，从而获得对 vLife 实例上任意 URL 的超级管理员访问权限。

CVSS 9.8 · Critical EPSS 1.00% · P62

Affected Version Matrix 1

VendorProduct Version RangeStatus
wwwlike vlife ≤ 2.0.1 affected
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I. Basic Information for CVE-2026-110612

Vulnerability Information
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Vulnerability Title
vlife through 2.0.1 Authentication Bypass via Hardcoded JWT Secret in TokenUtil
Source: CVE Program / CVE List V5
Vulnerability Description
vlife through 2.0.1 contains an authentication bypass vulnerability that allows unauthenticated attackers to forge JWTs using the hardcoded HS256 signing key in TokenUtil. Attackers can sign a token with superUser=true and arbitrary groupIds claims to gain super administrator access to any URL on vlife instances.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
使用硬编码的密码学密钥
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
wwwlike vlife 0 ~ 2.0.1 -

II. Public POCs for CVE-2026-110612

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III. Intelligence Information for CVE-2026-110612

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Other References for CVE-2026-110612 (5)

IV. Related Vulnerabilities

Same product: vlife
Same vendor: wwwlike
Same weakness: CWE-321

V. Comments for CVE-2026-110612

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