An issue in ThinkCMF X2.2.2 and below allows attackers to execute arbitrary code via a crafted packet.
Priority MEDIUM 52CWE-94Published · Updated
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
An issue in ThinkCMF X2.2.2 and below allows attackers to execute arbitrary code via a crafted packet.
Why it matters now
EPSS 0.07424 94th 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 · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:thinkcmf:thinkcmf:x1.6.0:*:*:*:*:*:*:* | x1.6.0 | Vulnerable | ThinkCMF |
| cpe:2.3:a:thinkcmf:thinkcmf:x2.1.0:*:*:*:*:*:*:* | x2.1.0 | Vulnerable | ThinkCMF |
| cpe:2.3:a:thinkcmf:thinkcmf:x2.2.0:*:*:*:*:*:*:* | x2.2.0 | Vulnerable | ThinkCMF |
| cpe:2.3:a:thinkcmf:thinkcmf:x2.2.1:*:*:*:*:*:*:* | x2.2.1 | Vulnerable | ThinkCMF |
| cpe:2.3:a:thinkcmf:thinkcmf:x2.2.2:*:*:*:*:*:*:* | x2.2.2 | Vulnerable | ThinkCMF |
- cpe:2.3:a:thinkcmf:thinkcmf:x1.6.0:*:*:*:*:*:*:* Versions x1.6.0 Vulnerable ·ThinkCMF
- cpe:2.3:a:thinkcmf:thinkcmf:x2.1.0:*:*:*:*:*:*:* Versions x2.1.0 Vulnerable ·ThinkCMF
- cpe:2.3:a:thinkcmf:thinkcmf:x2.2.0:*:*:*:*:*:*:* Versions x2.2.0 Vulnerable ·ThinkCMF
- cpe:2.3:a:thinkcmf:thinkcmf:x2.2.1:*:*:*:*:*:*:* Versions x2.2.1 Vulnerable ·ThinkCMF
- cpe:2.3:a:thinkcmf:thinkcmf:x2.2.2:*:*:*:*:*:*:* Versions x2.2.2 Vulnerable ·ThinkCMF
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-20601
- 2026-10-03 Alias added: GHSA-r2mp-8crc-chh7
References
More Thinkcmf vulnerabilities
- TI-2024-20894 ThinkCMF 6.0.9 is vulnerable to File upload via UeditorController.php. CVSS 3.1CRITICAL 9.8
- TI-2022-19215 ThinkCMF version 6.0.7 is affected by a Cross Site Request Forgery (CSRF) vulnerability… CVSS 3.1HIGH 8.8
- TI-2022-19439 ThinkCMF version 6.0.7 is affected by Stored Cross-Site Scripting (XSS). CVSS 3.1MEDIUM 5.4
- TI-2020-15874 Cross Site Scripting (XSS) vulnerability in UserController.php in ThinkCMF version 5.1.5… CVSS 3.1MEDIUM 5.4
- TI-2019-05352 ThinkCMF 5.0.190111 allows remote attackers to execute arbitrary PHP code via the… CVSS 3.0HIGH 8.8
- TI-2019-04756 app\admin\controller\RouteController.php in ThinkCMF 5.0.190111 allows remote attackers… CVSS 3.0CRITICAL 9.8
Sources
- CVE-2020-20601 · CVE Program
- CVE-2020-20601 · NVD
- FIRST EPSS
- GHSA-r2mp-8crc-chh7 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences