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TI-2021-05708 Aliases CVE-2021-22847GHSA-2hjx-vpw3-qh3w

Hyweb HyCMS-J1 - SQL Injection

Priority MEDIUM 41CWE-89Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

Hyweb HyCMS-J1's API fail to filter POST request parameters. Remote attackers can inject SQL syntax and execute commands without privilege.

Why it matters now

EPSS 0.01658 76th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
HywebHyCMS-J1up to 7.4.3—No fix listedCNA
  • HyCMS-J1 VendorHyweb Affected up to 7.4.3 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:hyweb:hycms-j1:*:*:*:*:*:*:*:*up to 7.4.3VulnerableHyweb
  • cpe:2.3:a:hyweb:hycms-j1:*:*:*:*:*:*:*:* Versions up to 7.4.3 Vulnerable ·Hyweb

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-22847
  2. 2026-10-03 Alias added: GHSA-2hjx-vpw3-qh3w

References

Advisory 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences