Vulnerability · Published Feb 2, 2023 · Assigned by VulDB
CVE-2023-0651FastCMS Template Management unrestricted upload
Medium 6.3
In plain English
A medium-severity unrestricted file upload in FastCMS. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities).
Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)0.8%top 44.7% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A vulnerability was found in FastCMS 0.1.0. It has been classified as critical. Affected is an unknown function of the component Template Management. The manipulation leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.
Affected products (as reported)
Weakness: CWE-434 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
References
- VDB-220038 | FastCMS Template Management unrestricted upload vdb-entry
- VDB-220038 | CTI Indicators (IOB, IOC, TTP) signature, permissions-required
- Submit #82316 | Fastcms V0.1 anyfile upload background third-party-advisory
- https://github.com/linmoren/fastcms_bug/blob/main/template_files_upload.md broken-link
- https://github.com/linmoren/fastcms_bug/blob/main/password.zip broken-link, exploit