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VulnerabilityCVE-2023-34133Published 2023-07-13

CVE-2023-34133 — SonicWall GMS

highPublic exploit1 PoC repoNuclei template

As of 2025-04-23, CVE-2023-34133 is a HIGH-severity vulnerability in SonicWall GMS, CVSS v3.1 7.5, EPSS 72.5% (99.4th percentile). Threadlinqs Intelligence links 1 tracked threat campaign to CVE-2023-34133, most recently “Edge Infrastructure Under Siege: Tenable and SentinelOne Datasets Reveal Convergent Nation-State and Criminal Exploitation of Perimeter Devices”.

CVSS v3.1
7.5/10High
EPSS
72.5%Higher than 99.4% of scored CVEs
CISA KEV
NoNot in the KEV catalog
Tracked threats
1Campaigns referencing it
Priority
10/10Threadlinqs triage score
Published
Updated 2025-04-23
CVSS v3.1 7.5 (HIGH) · EPSS 72.5% (higher than 99.4% of all scored CVEs) · Priority 10/10 · Published 2023-07-13

Last updated:

What is CVE-2023-34133?

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in SonicWall GMS and Analytics allows an unauthenticated attacker to extract sensitive information from the application database. This issue affects GMS: 9.3.2-SP1 and earlier versions; Analytics: 2.5.0.4-R7 and earlier versions.

The record classifies CVE-2023-34133 under weakness class CWE-89. Its CVSS v3 base vector states that the flaw is reachable remotely over the network, needs no prior authentication, needs no user interaction, and has high impact on confidentiality. 2 affected-product entries are recorded, across 1 vendor, listed below. The identifier was first published 1190 days ago.

Severity and exploitation probability

CVSS v3.1 base score
7.5 — HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (FIRST)
72.5% probability of exploitation in the next 30 days, higher than 99.4% of all scored CVEs
CISA KEV
Not listed in the CISA Known Exploited Vulnerabilities catalog
Threadlinqs priority
10/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
Published
2023-07-13, last modified 2025-04-23

Is CVE-2023-34133 being exploited?

Weaponised exploit code for CVE-2023-34133 is publicly available. 1 public proof-of-concept repository is tracked for this identifier. A ProjectDiscovery Nuclei detection template exists (http/cves/2023/CVE-2023-34133.yaml). It currently carries a trending score of 40 in the Threadlinqs vulnerability feed.

Affected products and versions

How to fix CVE-2023-34133

No vendor patch reference has been recorded for CVE-2023-34133 in the tracked sources. Follow the references below for a fix, and treat the products listed above as exposed until the vendor states otherwise.

Threat activity tracking CVE-2023-34133

1 tracked threat in the Threadlinqs corpus references CVE-2023-34133, either in the campaign’s CVE list or as an indicator on the campaign record.

Sources

Enriched from CVE.org, FIRST EPSS, public proof-of-concept repositories, ProjectDiscovery Nuclei. Last verified by Threadlinqs on .

Vendor advisory and patch

Other references