CVE-2026-21625: Extension - stackideas.com - Lack of mime type validation in EasyDiscuss component 1.0.0-5.0.15 for Joomla
Stackideas.com · EasyDiscuss extension for Joomla
Affected: Stackideas.com EasyDiscuss extension for Joomla · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 33% of scored CVEs
DescriptionCVE.org
User provided uploads to the Easy Discuss component for Joomla aren't properly validated. Uploads are purely checked by file extensions, no mime type checks are happening.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- Stackideas.com · EasyDiscuss extension for Joomla1.0.0-5.0.15
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Vendor
- Stackideas.com
- Published
- January 2026
CoverageNo articles yet
No CyberSIXT article names CVE-2026-21625 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.