High
Improper Signature Verification of Active Update Files
A failure has been identified in the SNS during dynamic data files signature check. A logic error in the signature verification routine resulting in acceptance of unauthenticated dynamic data update during Autoupdate routine.
Announced Group revision 1
Original source ↗CVE-2026-113469
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-2026-113469
Stormshield Network Security
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": "Stormshield",
"product": "Stormshield Network Security",
"versions": [
{
"status": "affected",
"version": "4.3.0",
"versionType": "semver",
"lessThanOrEqual": "4.3.44"
},
{
"status": "affected",
"version": "4.8.0",
"versionType": "semver",
"lessThanOrEqual": "4.8.19"
},
{
"status": "affected",
"version": "5.0.0",
"versionType": "semver",
"lessThanOrEqual": "5.0.9"
},
{
"status": "affected",
"version": "5.1.0",
"versionType": "semver",
"lessThanOrEqual": "5.1.3"
},
{
"status": "unaffected",
"version": "4.8.20 LTSB",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.0.10",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.1.4 EA"
}
],
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-113469
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #42456 · Revision 1
- Added to Heist Feed
- Publisher date