Medium 6.4Published Jan 23, 2026

CVE-2021-47906BloofoxCMS 0.5.2.1 - 'text' Stored Cross Site Scripting

Updated under an hour ago (Oct 27, 2026, 11:00 PM ET)

Does this affect you?

It affects BloofoxCMS. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Do this next

Start free and add your stack

Free account, 1 product

Every CVE for BloofoxCMS

Exploited in the last 30 days

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.

CVSS: 6.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Weakness (CWE): CWE-79
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: VulnCheck
NVD analysis: Deferred
Record last updated: Mar 4, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

BloofoxCMS BloofoxCMS bloofoxcms:bloofoxcms (from the name)	0.5.1.0 - 0.5.2.1	CNA record

References

References

https://www.exploit-db.com/exploits/49492	exploit
https://www.bloofox.com/	product
https://github.com/alexlang24/bloofoxCMS/releases	product
https://www.vulncheck.com/advisories/bloofoxcms-text-stored-cross-site-scripting	third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.