Yunyou CMS Common.php unrestricted upload
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-434.
Summary
A vulnerability has been found in Yunyou CMS up to 2.2.6 and classified as critical. This vulnerability affects unknown code of the file /app/index/controller/Common.php. The manipulation of the argument templateFile leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-251374 is the identifier assigned to this vulnerability.
Why it matters now
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 |
|---|---|---|---|---|---|
| Yunyou | CMS | 2.2.0; 2.2.1; 2.2.2; 2.2.3; 2.2.4; 2.2.5; 2.2.6 | — | No fix listed | CNA |
- CMS VendorYunyou Affected 2.2.0; 2.2.1; 2.2.2; 2.2.3; 2.2.4; 2.2.5; 2.2.6 Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:yunyou_cms_project:yunyou_cms:*:*:*:*:*:*:*:* | up to 2.2.6 | Vulnerable | Yunyou Cms Project |
- cpe:2.3:a:yunyou_cms_project:yunyou_cms:*:*:*:*:*:*:*:* Versions up to 2.2.6 Vulnerable ·Yunyou Cms Project
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-0648
- 2026-10-03 Alias added: GHSA-7xch-q4h4-rv7g
References
Sources
- CVE-2024-0648 · CVE Program
- CVE-2024-0648 · NVD
- FIRST EPSS
- GHSA-7xch-q4h4-rv7g · GitHub Advisory Database · CC BY 4.0
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