TI-2020-17946 Aliases CVE-2020-35339 GHSA-cv7g-j45h-87jf

In 74cms version 5.0.1, there is a remote code execution vulnerability in…

MEDIUM 49CWE-94Published 2021-02-17 · Updated 2024-08-04

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-94.

Summary

In 74cms version 5.0.1, there is a remote code execution vulnerability in /Application/Admin/Controller/ConfigController.class.php and /ThinkPHP/Common/functions.php where attackers can obtain server permissions and control the server.

Why it matters now

EPSS 0.04414 91st 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

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:74cms:74cms:5.0.1:::::::*	5.0.1	Vulnerable	74cms

cpe:2.3:a:74cms:74cms:5.0.1:*:*:*:*:*:*:* Versions 5.0.1 Vulnerable ·74cms

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2020-35339
2026-10-03 Alias added: GHSA-cv7g-j45h-87jf

References

Exploit 1

https://github.com/BigTiger2020/74cms-rce/blob/main/README.md

Advisory 1

http://www.74cms.com/download/index.html

TI-2020-17624 PHP remote file inclusion in the assign_resume_tpl method in… CVSS 3.1CRITICAL 9.8
TI-2024-02381 74CMS Company Logo Index.php#sendCompanyLogo unrestricted upload CVSS 3.1HIGH 8.8
TI-2024-30891 74cms <=3.33 is vulnerable to remote code execution (RCE) in the background interface apiadmin. CVSS 3.1MEDIUM 6.3
TI-2025-03858 74CMS index path traversal CVSS 4.0MEDIUM 5.3
TI-2020-14300 SQL Injection in 74cms 3.2.0 via the x parameter to plus/ajax_street.php. CVSS 3.1CRITICAL 9.8
TI-2020-14303 SQL Injection in 74cms 3.2.0 via the key parameter to plus/ajax_street.php. CVSS 3.1CRITICAL 9.8

See all 16 →

Sources

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