TI-2024-02919 Aliases CVE-2024-3117 GHSA-36w6-w44m-xqj9

YouDianCMS ChannelAction.class.php unrestricted upload

LOW 23CWE-434Published 2024-03-31 · Updated 2024-08-15

Key facts

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

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-434.

Summary

A vulnerability classified as critical was found in YouDianCMS up to 9.5.12. This vulnerability affects unknown code of the file App\Lib\Action\Admin\ChannelAction.class.php. The manipulation of the argument file leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-258778 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00607 49th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

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
—	YouDianCMS	9.5.0; 9.5.1; 9.5.2; 9.5.3; 9.5.4; 9.5.5; 9.5.6; 9.5.7; 9.5.8; 9.5.9; 9.5.10; 9.5.11; 9.5.12	—	No fix listed	CNA

YouDianCMS Vendor— Affected 9.5.0; 9.5.1; 9.5.2; 9.5.3; 9.5.4; 9.5.5; 9.5.6; 9.5.7; 9.5.8; 9.5.9; 9.5.10; 9.5.11; 9.5.12 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:youdiancms:youdiancms::::::::	9.5.0 – 9.5.12	Vulnerable	Youdiancms

cpe:2.3:a:youdiancms:youdiancms:*:*:*:*:*:*:*:* Versions 9.5.0 – 9.5.12 Vulnerable ·Youdiancms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2024-3117
2026-10-03 Alias added: GHSA-36w6-w44m-xqj9

References

Exploit 1

https://github.com/Luci4n555/CVE-Report/blob/main/YouDianCMS9.5.12.md

TI-2024-06789 YouDianCMS information disclosure CVSS 4.0MEDIUM 6.9
TI-2025-03103 YouDianCMS index.html.Attackers cross site scripting CVSS 4.0MEDIUM 5.3
TI-2025-03104 YouDianCMS index.html.Attackers cross site scripting CVSS 4.0MEDIUM 5.3
TI-2024-06791 YouDianCMS ydLib.php curl_exec server-side request forgery CVSS 4.0MEDIUM 5.3
TI-2024-06790 YouDianCMS image_upload.php unrestricted upload CVSS 4.0MEDIUM 5.3
TI-2024-37768 An issue in youdiancms v.9.5.20 and before allows a remote attacker to escalate… CVSS 3.1CRITICAL 9.8

See all 11 →

Sources

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