Medium
SmarterMail < Build 9777 Stored Mutation XSS via MathML Foreign Content
SmarterMail before build 9777 contains a stored mutation cross-site scripting vulnerability that allows remote attackers to inject executable script by placing payloads inside a
Announced Group revision 1
Original source ↗CVE-2026-104083
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-104083
Smartermail
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Smartertools",
"product": "Smartermail",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "Build 9777",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-104083
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #20446 · Revision 1
- Added to Heist Feed
- Publisher date