CVE-2019-7483

HIGHNVD 7.59.0▲Trending — 4 sources updated this weekExploited in the wild

7.5

In SonicWall SMA100, an unauthenticated Directory Traversal vulnerability in the handleWAFRedirect CGI allows the user to test for the presence of a file on the server.

CVSS v3: 7.5
EG Score: 9.0(high)
EPSS: 97.8%
KEV: ⚠ Exploited

Published

December 19, 2019

Last Modified

October 31, 2025

Advisory Details (2)

Auto-updated Jun 6, 2026

⚠️ Active exploitation confirmed. Patch available. Sources: cisa.

cisa Patch Available🔴 Active Exploitation

Known Exploited Vulnerabilities Catalog | CISA

Known Exploited Vulnerabilities Catalog | CISA. Listed in CISA Known Exploited Vulnerabilities catalog.

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-7483

generic

Security Advisory

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0018

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 20× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-07 11:59 UTCEG score recompute
2026-06-07 11:59 UTCGHSA enrichment
2026-06-07 07:54 UTCEG score recompute
2026-06-07 07:54 UTCGHSA enrichment
2026-06-07 03:49 UTCEG score recompute
2026-06-07 03:49 UTCGHSA enrichment
2026-06-06 23:43 UTCEG score recompute
2026-06-06 23:43 UTCGHSA enrichment
2026-06-06 19:37 UTCEG score recompute
2026-06-06 19:37 UTCGHSA enrichment
2026-06-06 15:31 UTCEG score recompute
2026-06-06 15:31 UTCGHSA enrichment
2026-06-06 13:45 UTCepss_batch
2026-06-06 13:45 UTCepss_batch
2026-06-06 11:25 UTCEG score recompute
2026-06-06 11:25 UTCGHSA enrichment
2026-06-06 07:20 UTCEG score recompute
2026-06-06 07:20 UTCGHSA enrichment
2026-06-06 03:14 UTCEG score recompute
2026-06-06 03:14 UTCGHSA enrichment

Frequently asked(6)

What is CVE-2019-7483?

CVE-2019-7483 is a high vulnerability published on December 19, 2019. In SonicWall SMA100, an unauthenticated Directory Traversal vulnerability in the handleWAFRedirect CGI allows the user to test for the presence of a file on the server.

When was CVE-2019-7483 disclosed?

CVE-2019-7483 was first published in the National Vulnerability Database on December 19, 2019, with the most recent update on October 31, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2019-7483 actively exploited?

Yes. CISA added CVE-2019-7483 to the Known Exploited Vulnerabilities catalog on March 28, 2022, affecting SonicWall SMA100. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.

What is the CVSS score of CVE-2019-7483?

CVE-2019-7483 has a CVSS v3 base score of 7.5 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.0.

Which products are affected by CVE-2019-7483?

CVE-2019-7483 affects SonicWall SMA100. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.

How do I remediate CVE-2019-7483?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2019-7483, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2019-7483

📅 Published

🔄 Last Modified

📋 Advisory Details (2)