CVE-2019-7483SonicWall SMA100 Directory Traversal Vulnerability

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.

7.5 HIGHEPSS 4.00%⚡ Known Exploited (CISA KEV)NVD: Analyzed

Last updated: 2026-06-17 02:40 UTC

OverviewCVSS details

7.5HIGHCVSS 3.1

Score source: NVD
NVD status: Analyzed
Published: Dec 19, 2019
Assigner: sonicwall

Affected

SMA100 (SonicWall)

Versions: 9.0.0.3 and earlier

Exploitation

Public exploit: None listed
CISA KEV: Listed · Mar 28, 2022
KEV due date: Apr 18, 2022
Ransomware use: Unknown
SSVC: Exploitation active · Automatable yes · Impact partial

EPSS · FIRST, scored Nov 7

4.00%chance of exploitation in 30 days

Higher than 90.61% of CVEs

CVSS 3.1 · NVD

7.5High

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

Attack vector: Network
Attack complexity: Low
Privileges required: None
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: None
Availability impact: None

CVSS 2.0 · NVD

5.0Medium

AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack vector: Network
Attack complexity: Low
Authentication: None
Confidentiality impact: Partial
Integrity impact: None
Availability impact: None

NVD status: Analyzed

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
7.5	HIGH	3.1NVD	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5.0	MEDIUM	2.0NVD	AV:N/AC:L/Au:N/C:P/I:N/A:N

CISA required action

⚡ Known exploited · remediation due Apr 18, 2022

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Details

CVE ID: CVE-2019-7483
Status: Analyzed
Assigner (CNA): sonicwall
Published: Dec 19, 2019
Last modified: 2026-06-17 02:40 UTC
Weaknesses: CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Sources

Refreshed hourly from the sources above. Last fetched 2026-11-08 13:25 UTC.