CVE-2018-1999009 json
October CMS Local File Inclusion
published 2018-07-23 8 y ago modified 2026-06-17 4 mo ago also GHSA-v7cr-w5v6-6659 , EUVD-2022-5309
- cvss
- 8.1
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.4%
- EPSS 2.4% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
October CMS version prior to Build 437 contains a Local File Inclusion vulnerability in modules/system/traits/ViewMaker.php#244 (makeFileContents function) that can result in Sensitive information disclosure and remote code execution. This attack appear to be exploitable remotely if the /backend path is accessible. This vulnerability appears to have been fixed in Build 437.
Patch / fix
- packagist october/october 1.0.437
Exploit prediction
2.39% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P |
| GitHub | 3.0 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | october/october | <1.0.437 |
1.0.437 |
Classification
- Weakness
-
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
References
-
octobercms.com
/support/article/rn-10
web, vendor-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2018-1999009
advisory
-
github.com
/octobercms/october
web
Sources
- CVE List CVE-2018-1999009
- GitHub Advisory GHSA-v7cr-w5v6-6659
- NVD CVE-2018-1999009
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