Vulnerability · Published Mar 23, 2023 · Assigned by GitHub_M
CVE-2023-25655baserCMS allows any file to be uploaded
Critical 9.8
In plain English
A critical-severity unrestricted file upload in basercms from baserproject. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.1% (higher than 66% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)1.1%top 34.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
baserCMS is a Content Management system. Prior to version 4.7.5, any file may be uploaded on the management system of baserCMS. Version 4.7.5 contains a patch.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Packagist | baserproject/basercms | 4.7.5 | GHSA-mfvg-qwcw-qvc8 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| baserproject | basercms | < 4.7.5 |
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://github.com/baserproject/basercms/security/advisories/GHSA-mfvg-qwcw-qvc8 x_refsource_CONFIRM
- https://github.com/baserproject/basercms/commit/922025a98b0e697ab78f6a785a004e0729aa9100 x_refsource_MISC
- https://github.com/baserproject/basercms/commit/9297629983ed908c7f51bf61a0231dde91404ebd x_refsource_MISC
- https://github.com/baserproject/basercms/releases/tag/basercms-4.7.5 x_refsource_MISC