CVE-2025-23009

HIGHNVD 7.25.9▼

7.2

A local privilege escalation vulnerability in SonicWall NetExtender Windows (32 and 64 bit) client which allows an attacker to trigger an arbitrary file deletion.

CVSS v3: 7.2
EG Score: 5.9(medium)
EPSS: 23.9%
KEV: Not listed

Published

April 10, 2025

Last Modified

April 15, 2026

References (1)

PSIRT@sonicwallhttps://psirt.global.sonicwall.com/vuln-detail/SNWLID-2025-0006

Weakness Classification(1)

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

CWE-250Execution with Unnecessary Privileges

Data Freshness Timeline

(refreshed 9× 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.

2026-06-02 20:12 UTCepss_batch
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2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-29 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
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2026-05-27 13:40 UTCepss_batch
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2026-05-26 13:43 UTCepss_batch
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2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch

Frequently asked(5)

What is CVE-2025-23009?

CVE-2025-23009 is a high vulnerability published on April 10, 2025. A local privilege escalation vulnerability in SonicWall NetExtender Windows (32 and 64 bit) client which allows an attacker to trigger an arbitrary file deletion.

When was CVE-2025-23009 disclosed?

CVE-2025-23009 was first published in the National Vulnerability Database on April 10, 2025, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2025-23009 actively exploited?

CVE-2025-23009 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 23.9% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2025-23009?

CVE-2025-23009 has a CVSS v3 base score of 7.2 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 5.9.

How do I remediate CVE-2025-23009?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2025-23009, 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-2025-23009

📅 Published

🔄 Last Modified

🔗 References (1)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2025-23009?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (1)

Frequently asked(5)

Related CVEs(same CWE)