Vulnerability · Published Jan 23, 2026 · Assigned by VulnCheck
CVE-2021-47906BloofoxCMS 0.5.2.1 - 'text' Stored Cross Site Scripting
Medium 6.4
In plain English
A medium-severity cross-site scripting in BloofoxCMS from BloofoxCMS. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 14% of all known vulnerabilities).
Severity (CVSS 3.1)6.4Medium
Exploit odds (30 days)0.2%top 86.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
BloofoxCMS 0.5.2.1 contains a stored cross-site scripting vulnerability in the articles text parameter that allows authenticated attackers to inject malicious scripts. Attackers can insert malicious javascript payloads in the text field to execute scripts and potentially steal authenticated users' cookies.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| BloofoxCMS | BloofoxCMS | 0.5.1.0 - 0.5.2.1 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
References
- ExploitDB-49492 exploit
- Official Vendor Homepage product
- BloofoxCMS Software Releases product
- VulnCheck Advisory: BloofoxCMS 0.5.2.1 - 'text' Stored Cross Site Scripting third-party-advisory