phpkaiyuancms PhpOpenSourceCMS (POSCMS) V3.2.0 allows an unauthenticated user to execute…
Priority MEDIUM 45CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-89.
Summary
phpkaiyuancms PhpOpenSourceCMS (POSCMS) V3.2.0 allows an unauthenticated user to execute arbitrary SQL commands via the diy/module/member/controllers/Api.php ajax_save_draft function with the dir parameter.
Why it matters now
EPSS 0.01582 75th 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:phpkaiyuancms:phpopensourcecms:3.2.0:*:*:*:*:*:*:* | 3.2.0 | Vulnerable | Phpkaiyuancms |
- cpe:2.3:a:phpkaiyuancms:phpopensourcecms:3.2.0:*:*:*:*:*:*:* Versions 3.2.0 Vulnerable ·Phpkaiyuancms
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-16278
- 2026-10-03 Alias added: GHSA-9qgm-4jf7-rwpx
References
Sources
- CVE-2018-16278 · CVE Program
- CVE-2018-16278 · NVD
- FIRST EPSS
- GHSA-9qgm-4jf7-rwpx · 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