SeaCMS 6.61 allows remote attackers to execute arbitrary code because parseIf() in…
Priority LOW 37CWE-94Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- 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 3.0 · NVD. Fix status from CNA. Impact type from CWE-94.
Summary
SeaCMS 6.61 allows remote attackers to execute arbitrary code because parseIf() in include/main.class.php does not block use of $GLOBALS.
Why it matters now
EPSS 0.02703 86th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged 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
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2018-16343
- 2026-10-03 Alias added: GHSA-9rx6-4w3c-8329
References
More Seacms vulnerabilities
- TI-2025-21155 SeaCMS v13.3 has a SQL injection vulnerability in the component admin_tempvideo.php. CVSS 3.1CRITICAL 9.8
- TI-2025-19037 Seacms <=13.3 is vulnerable to SQL Injection in admin_type_news.php. CVSS 3.1CRITICAL 9.8
- TI-2025-19036 Seacms <13.3 is vulnerable to SQL Injection in admin_pay.php. CVSS 3.1CRITICAL 9.8
- TI-2025-19035 Seacms <=13.3 is vulnerable to SQL Injection in admin_zyk.php. CVSS 3.1CRITICAL 9.8
- TI-2025-19034 Seacms <=13.3 is vulnerable to SQL Injection in admin_reslib.php. CVSS 3.1CRITICAL 9.8
- TI-2025-19033 Seacms <=13.3 is vulnerable to SQL Injection in admin_paylog.php. CVSS 3.1CRITICAL 9.8
Sources
- CVE-2018-16343 · CVE Program
- CVE-2018-16343 · NVD
- FIRST EPSS
- GHSA-9rx6-4w3c-8329 · 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