Stored XSS via Interface Name in Network & Virtual Switch App
A cross-site scripting (XSS) vulnerability has been reported to affect Network & Virtual Switch. If a remote attacker gains an administrator account, they can then exploit the vulnerability to inject malicious code. We have already fixed the vulnerability in the following version: Network & Virtual Switch in QTS 5.1.8.2823 build 20240712 and later Network & Virtual Switch in QTS 5.2.1.2930 build 20241025 and later Network & Virtual Switch in QuTS cloud c5.2.4.3041 build 20250211 and later Network & Virtual Switch in QuTS hero h5.1.8.2823 build 20240712 and later Network & Virtual Switch in QuTS hero h5.2.1.2929 build 20241025 and later
CVE-2026-22896
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-2026-22896
Network & Virtual Switch
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": "QNAP Systems Inc.",
"product": "Network & Virtual Switch",
"versions": [
{
"status": "affected",
"version": "QTS 5.1.x",
"lessThan": "QTS 5.1.8.2823 build 20240712",
"versionType": "custom"
},
{
"status": "affected",
"version": "QTS 5.2.x",
"lessThan": "QTS 5.2.1.2930 build 20241025",
"versionType": "custom"
},
{
"status": "affected",
"version": "QuTS cloud c5.2.x",
"lessThan": "QuTS cloud c5.2.4.3041 build 20250211",
"versionType": "custom"
},
{
"status": "affected",
"version": "QuTS hero h5.1.x",
"lessThan": "QuTS hero h5.1.8.2823 build 20240712",
"versionType": "custom"
},
{
"status": "affected",
"version": "QuTS hero h5.2.x",
"lessThan": "QuTS hero h5.2.1.2929 build 20241025",
"versionType": "custom"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-22896
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #30042 · Revision 1
- Added to Heist Feed
- Publisher date