CVE-2026-78490

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-78490
StatePUBLISHED
Assignerdell
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-09 12:17:13 UTC
Updated2026-09-09 19:51:14 UTC
DescriptionDell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions prior to 5.36.00.00, contains an Improper Restriction of Excessive Authentication Attempts vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to client-side request forgery.

Risk And Classification

Primary CVSS: v3.1 7.5 HIGH from [email protected]

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Problem Types: CWE-307 | CWE-307 CWE-307: Improper Restriction of Excessive Authentication Attempts

VersionSourceTypeScoreSeverityVector
3.1[email protected]Secondary7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
3.1CNACVSS7.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS v3.1 Breakdown

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Dell Secure Connect Gateway All All All All
Application Dell Secure Connect Gateway All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Dell Secure Connect Gateway 5.0 - Application affected 5.36.00.00 or later semver Not specified
CNA Dell Secure Connect Gateway 5.0 - Appliance affected 5.36.00.16 or later semver Not specified

References

ReferenceSourceLinkTags
www.dell.com/support/kbdoc/en-in/000503426/dsa-2026-382-security-update-fo... [email protected] www.dell.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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