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TI-2026-04931 Aliases CVE-2026-5623GHSA-c8m8-4468-h6xx

hcengineering Huly Platform Import Endpoint index.ts server-side request forgery

Priority MEDIUM 57CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

A vulnerability was identified in hcengineering Huly Platform 0.7.382. This affects an unknown part of the file server/front/src/index.ts of the component Import Endpoint. Such manipulation leads to server-side request forgery. The attack can be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00202 10th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
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

VendorProductAffected versionsFixed inStatusSource
hcengineeringHuly Platform0.7.382—No fix listedCNA
  • Huly Platform Vendorhcengineering Affected 0.7.382 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-5623
  2. 2026-10-03 Alias added: GHSA-c8m8-4468-h6xx

References

—

  • TI-2026-40933 Huly Platform - Server-Side Request Forgery via /import Endpoint CVSS 4.0MEDIUM 6.3
  • 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-2026-04930 hcengineering Huly Platform JWT Token token.ts hard-coded key 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