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CVE-2026-5622— hcengineering Huly Platform JWT Token token.ts hard-coded key

Quick assessment

Affected
hcengineering Huly Platform
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.

Huly Platform是Huly开源的一个一体化项目管理平台。 Huly Platform 0.7.382版本存在安全漏洞,该漏洞源于对JWT Token Handler组件中参数SERVER_SECRET使用硬编码密钥。

CVSS 3.7 · Low EPSS 0.39% · P31

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-5622

Vulnerability Information

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Vulnerability Title
hcengineering Huly Platform JWT Token token.ts hard-coded key
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was determined in hcengineering Huly Platform 0.7.382. Affected by this issue is some unknown functionality of the file foundations/core/packages/token/src/token.ts of the component JWT Token Handler. This manipulation of the argument SERVER_SECRET with the input secret causes use of hard-coded cryptographic key . The attack can be initiated remotely. The attack is considered to have high complexity. The exploitation is known to be difficult. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
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
Vulnerability Title
Huly Platform 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Huly Platform是Huly开源的一个一体化项目管理平台。 Huly Platform 0.7.382版本存在安全漏洞,该漏洞源于对JWT Token Handler组件中参数SERVER_SECRET使用硬编码密钥。
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
hcengineering Huly Platform 0.7.382 -

II. Public POCs for CVE-2026-5622

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III. Intelligence Information for CVE-2026-5622

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IV. Related Vulnerabilities

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