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TI-2020-13389 Aliases CVE-2020-18439GHSA-xq42-73v3-g528

An issue was discoverered in in function edit_save_f in framework/admin/tpl_control.php…

Priority MEDIUM 41Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An issue was discoverered in in function edit_save_f in framework/admin/tpl_control.php in qinggan phpok 5.1, allows attackers to write arbitrary files or get a shell.

Why it matters now

EPSS 0.01007 63rd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:phpok:phpok:5.1:*:*:*:*:*:*:*5.1VulnerablePHPOK
  • cpe:2.3:a:phpok:phpok:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·PHPOK

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-18439
  2. 2026-10-03 Alias added: GHSA-xq42-73v3-g528

References

Exploit 1

  • TI-2022-19467 Phpok 6.1 has a deserialization vulnerability via framework/phpok_call.php. CVSS 3.1CRITICAL 9.8
  • TI-2023-16596 An arbitrary file upload vulnerability in /admin.php?c=upload of phpok v6.4.100 allows… CVSS 3.1HIGH 8.8
  • TI-2021-13263 File Upload vulnerability in PHPOK 5.7.140 allows remote attackers to run arbitrary code… CVSS 3.1HIGH 8.8
  • TI-2024-30027 phpok v3.0 was discovered to contain an arbitrary file read vulnerability via the component /autoload/file.php. CVSS 3.1HIGH 7.5
  • TI-2020-14064 SQL injection vulnerability in PHPOK v.5.4. CVSS 3.1HIGH 7.5
  • TI-2023-02707 PHPOK unrestricted upload CVSS 3.1HIGH 8.8
See all 20 →

Sources

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