hcengineering Huly Platform JWT Token token.ts hard-coded key
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Attack requirements
- None
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-321.
Summary
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.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| hcengineering | Huly Platform | 0.7.382 | — | No fix listed | CNA |
- Huly Platform Vendorhcengineering Affected 0.7.382 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2026-5622
- 2026-10-03 Alias added: GHSA-x32v-jmqh-4323
References
—
More hcengineering vulnerabilities
- TI-2026-40933 Huly Platform - Server-Side Request Forgery via /import Endpoint CVSS 4.0MEDIUM 6.3
- TI-2026-04931 hcengineering Huly Platform Import Endpoint index.ts server-side request forgery CVSS 4.0MEDIUM 5.3
- TI-2026-75392 Missing authorization in Huly Platform enables account takeover CVSS 4.0HIGH 8.6
- TI-2026-61868 Huly Platform through 0.7.426 SSRF via Print Service CVSS 4.0MEDIUM 6.3
- TI-2026-10505 hcengineering Huly Platform User Information operations.ts getAccountInfo improper authorization CVSS 4.0MEDIUM 5.3
- TI-2026-10504 hcengineering Huly Platform RPC operations.ts getMailboxSecret access control CVSS 4.0MEDIUM 5.3
Sources
- CVE-2026-5622 · CVE Program
- CVE-2026-5622 · NVD
- FIRST EPSS
- GHSA-x32v-jmqh-4323 · GitHub Advisory Database · CC BY 4.0
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