How severe is CVE-2023-33227?

CVE-2023-33227 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2023-33227 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-33227?

CVE-2023-33227 affects Solarwinds Network Configuration Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2023-33227?

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

When was CVE-2023-33227 published?

CVE-2023-33227 was published on 2023-11-01 and last updated on 2026-06-17.

CVE-2023-33227

CVE-2023-33227 is a high-severity vulnerability in Solarwinds Network Configuration Manager with a CVSS 3.x base score of 8.0. 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-22.

Key facts

Severity: High (CVSS 3.x base score 8.0)
EPSS exploit prediction: 2% (76th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-22
Affected product: Solarwinds Network Configuration Manager
Published: 2023-11-01
Last modified: 2026-06-17

Description

The Network Configuration Manager was susceptible to a Directory Traversal Remote Code Execution Vulnerability This vulnerability allows a low level user to perform the actions with SYSTEM privileges.

Frequently asked questions

What is CVE-2023-33227?: The Network Configuration Manager was susceptible to a Directory Traversal Remote Code Execution Vulnerability This vulnerability allows a low level user to perform the actions with SYSTEM privileges.
How severe is CVE-2023-33227?: CVE-2023-33227 has a CVSS 3.x base score of 8.0, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2023-33227 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (76th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-33227?: CVE-2023-33227 affects Solarwinds Network Configuration Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2023-33227?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2023-33227 published?: CVE-2023-33227 was published on 2023-11-01 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:solarwinds:network_configuration_manager:*:*:*:*:*:*:*:*

More vulnerabilities in Solarwinds Network Configuration Manager

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