CVE-2018-19422 EXPLOIT
7.2
HIGH · CVSS 3.1 · EPSS 64.3% (pctl 99)
Patch early
A public exploit exists.
Description
/panel/uploads in Subrion CMS 4.2.1 allows remote attackers to execute arbitrary PHP code via a .pht or .phar file, because the .htaccess file omits these.
Scoring
| CVSS | 7.2 (HIGH, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 64.26% — more likely to be exploited than 99% of all CVEs |
| Weakness | CWE-434 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2018-11-21 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| intelliants | subrion cms |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Subrion CMS 4.2.1 - Arbitrary File Upload | 2021-05-17 |
References
- http://packetstormsecurity.com/files/162591/Subrion-CMS-4.2.1-Shell-Upload.html
- http://packetstormsecurity.com/files/173998/Intelliants-Subrion-CMS-4.2.1-Remote-Code-Execution.html
- https://github.com/intelliants/subrion/issues/801
- http://packetstormsecurity.com/files/162591/Subrion-CMS-4.2.1-Shell-Upload.html
- http://packetstormsecurity.com/files/173998/Intelliants-Subrion-CMS-4.2.1-Remote-Code-Execution.html
- https://github.com/intelliants/subrion/issues/801
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