October CMS build 412 is vulnerable to Apache configuration modification via file upload…
Priority MEDIUM 45CWE-434Published · 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
- Fixed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and GitHub. Impact type from CWE-434.
Summary
October CMS build 412 is vulnerable to Apache configuration modification via file upload functionality resulting in site compromise and possibly other applications on the server.
Why it matters now
EPSS 0.01237 69th percentileScored 2026-11-07
Fix Fixed october/october (Packagist): 1.0.413
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 |
| — | october/october (Packagist) | before 1.0.413 | 1.0.413 | Patch available | GHSA-8vh6-8w76-v6m3 |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- october/october (Packagist) Vendor— Affected before 1.0.413 Fixed in 1.0.413 Patch available GHSA-8vh6-8w76-v6m3
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:* | up to 1.0.412 | Vulnerable | October CMS |
- cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:* Versions up to 1.0.412 Vulnerable ·October CMS
Remediation
- Fix · GHSA-8vh6-8w76-v6m3 october/october (Packagist) Fixed in 1.0.413 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2017-1000194
- 2026-10-03 Alias added: GHSA-8vh6-8w76-v6m3
References
More October CMS October vulnerabilities
- TI-2021-12316 Account Takeover in Octobercms KEVCVSS 3.1CRITICAL 9.1
- TI-2021-12318 Arbitrary code execution in october/system CVSS 3.1HIGH 8.8
- TI-2017-14456 October CMS build 412 is vulnerable to PHP code execution in the file upload… CVSS 3.0HIGH 7.2
- TI-2023-23545 A Cross-Site Scripting (XSS) vulnerability in installation of October v.3.4.16 allows an… CVSS 3.1MEDIUM 5.4
- TI-2023-19223 An arbitrary file upload vulnerability in October CMS v3.4.4 allows attackers to execute… CVSS 3.1MEDIUM 5.4
- TI-2024-30847 October 3.6.30 allows an authenticated admin account to upload a PDF file containing… CVSS 3.1MEDIUM 4.7
Sources
- CVE-2017-1000194 · CVE Program
- CVE-2017-1000194 · NVD
- FIRST EPSS
- GHSA-8vh6-8w76-v6m3 · 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