How severe is CVE-2023-34128?

CVE-2023-34128 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-34128 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-34128?

CVE-2023-34128 primarily affects Sonicwall Analytics. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-34128?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

When was CVE-2023-34128 published?

CVE-2023-34128 was published on 2023-07-13 and last updated on 2026-06-17.

CVE-2023-34128

CVE-2023-34128 is a critical-severity vulnerability in Sonicwall Analytics with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-522.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
EPSS exploit prediction: 1% (44th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-522
Affected product: Sonicwall Analytics
Published: 2023-07-13
Last modified: 2026-06-17

Description

Tomcat application credentials are hardcoded in SonicWall GMS and Analytics configuration file. This issue affects GMS: 9.3.2-SP1 and earlier versions; Analytics: 2.5.0.4-R7 and earlier versions.

Frequently asked questions

What is CVE-2023-34128?: Tomcat application credentials are hardcoded in SonicWall GMS and Analytics configuration file. This issue affects GMS: 9.3.2-SP1 and earlier versions; Analytics: 2.5.0.4-R7 and earlier versions.
How severe is CVE-2023-34128?: CVE-2023-34128 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-34128 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (44th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-34128?: CVE-2023-34128 primarily affects Sonicwall Analytics. In total, 4 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-34128?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2023-34128 published?: CVE-2023-34128 was published on 2023-07-13 and last updated on 2026-06-17.

References

Affected products (4)

cpe:2.3:a:sonicwall:analytics:*:*:*:*:*:*:*:*
cpe:2.3:a:sonicwall:global_management_system:*:*:*:*:*:*:*:*
cpe:2.3:a:sonicwall:global_management_system:9.3.2:-:*:*:*:*:*:*
cpe:2.3:a:sonicwall:global_management_system:9.3.2:sp1:*:*:*:*:*:*

More vulnerabilities in Sonicwall Analytics

CVE-2023-34137 — Critical (CVSS 9.8): SonicWall GMS and Analytics CAS Web Services application use static values for authentication without proper checks…
CVE-2023-34136 — Critical (CVSS 9.8): Vulnerability in SonicWall GMS and Analytics allows unauthenticated attacker to upload files to a restricted location…
CVE-2023-34132 — Critical (CVSS 9.8): Use of password hash instead of password for authentication vulnerability in SonicWall GMS and Analytics allows…
CVE-2023-34130 — Critical (CVSS 9.8): SonicWall GMS and Analytics use outdated Tiny Encryption Algorithm (TEA) with a hardcoded key to encrypt sensitive…
CVE-2023-34124 — Critical (CVSS 9.8): The authentication mechanism in SonicWall GMS and Analytics Web Services had insufficient checks, allowing…
CVE-2022-22280 — Critical (CVSS 9.8): Improper Neutralization of Special Elements used in an SQL Command leading to Unauthenticated SQL Injection…

All CVEs affecting Sonicwall Analytics →

Other CWE-522 (Insufficiently Protected Credentials) vulnerabilities

CVE-2026-7312 — Critical (CVSS 10.0): CWE‑522: Insufficiently Protected Credentials in web services in Progress Sitefinity version from 14.0.7700 to…
CVE-2026-29128 — Critical (CVSS 10.0): IDC SFX2100 Satellite Receiver firmware ships with multiple daemon configuration files for routing components (e.g.,…
CVE-2025-54863 — Critical (CVSS 10.0): Radiometrics VizAir is vulnerable to exposure of the system's REST API key through a publicly accessible configuration…
CVE-2024-12799 — Critical (CVSS 10.0): Insufficiently Protected Credentials vulnerability in OpenText Identity Manager Advanced Edition on Windows, Linux, 64…
CVE-2024-51545 — Critical (CVSS 10.0): Username Enumeration vulnerabilities allow access to application level username add, delete, modify and list…
CVE-2023-1778 — Critical (CVSS 10.0): This vulnerability exists in GajShield Data Security Firewall firmware versions prior to v4.28 (except v4.21) due to…

Browse all CWE-522 (Insufficiently Protected Credentials) vulnerabilities →