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TI-2025-08627 Aliases CVE-2025-9415GHSA-r685-fvxg-xvj4

GreenCMS index.php unrestricted upload

Priority MEDIUM 57CWE-284Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
Security bypass, Code execution
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-284 and CWE-434.

Summary

A vulnerability was identified in GreenCMS up to 2.3.0603. This affects an unknown part of the file /index.php?m=admin&c=media&a=fileconnect. The manipulation of the argument upload[] leads to unrestricted upload. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00365 30th percentileScored 2026-11-08
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
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
—GreenCMS2.3.0603—No fix listedCNA
  • GreenCMS Vendor— Affected 2.3.0603 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:njtech:greencms:*:*:*:*:*:*:*:*up to 2.3.0603VulnerableNjtech
  • cpe:2.3:a:njtech:greencms:*:*:*:*:*:*:*:* Versions up to 2.3.0603 Vulnerable ·Njtech

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-9415
  2. 2026-10-03 Alias added: GHSA-r685-fvxg-xvj4

References

Exploit 1

  • TI-2019-15627 Green CMS 2.x Path Traversal Arbitrary File Download CVSS 4.0HIGH 7.1
  • TI-2019-15626 Green CMS 2.x SQL Injection via cat Parameter CVSS 4.0HIGH 7.1
  • TI-2024-15071 A stored cross-site scripting (XSS) vulnerability in… CVSS 3.1MEDIUM 5.4
  • TI-2025-13864 GreenCMS File DataController.class.php path traversal CVSS 4.0MEDIUM 5.1
  • TI-2025-13018 GreenCMS Menu Management CustomController.class.php cross site scripting CVSS 4.0MEDIUM 4.8
  • TI-2018-09048 GreenCMS 2.3.0603 allows remote attackers to obtain sensitive information via a direct… CVSS 3.0HIGH 7.5
See all 10 →

Sources

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