CVE-2026-102258

CVE Enrichment

CVSS: 6.1 MEDIUM
EPSS: 0.39%
EPSS Percentile: 31.53%
CISA KEV: Not listed

Description

Post-authentication Stored Cross-Site Scripting (XSS) vulnerability has been identified in the SMA1000 Appliance Management Console (AMC) which in specific conditions could potentially enable a remote authenticated attacker as administrator to store and potentially execute arbitrary JavaScript code in the Appliance Management Console (AMC).

Technical Details

CVSS Version: 3.1
CNA / NVD Source: PSIRT@sonicwall.com
Published: 07-Oct-2026 21:17
Last Modified: 07-Oct-2026 22:16
EPSS Date: 2026-10-13
CWE: CWE-79

CVSS Vector


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

References

PSIRT@sonicwall.com

Last enrichment sync: 14-Oct-2026 04:21
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (2)

#SonicWall SonicWall Patches Four Vulnerabilities in SMA 1000 Appliances
CVE-2026-102258 is a stored cross-site scripting vulnerability in the Appliance Management Console that requires administrator access. SonicWall fixes critical unauthenticated SSRF flaw in SMA1000 appliances

CVE (5)

People (2)

Vendors (1)

Products (8)

Industries (2)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.