CVE-2023-41970

MEDIUMNVD 6.06.0—

6.0

An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on Windows during the Repair App functionality may allow Local Execution of Code.This issue affects Client Connector on Windows: before 4.1.0.62.

CVSS v3: 6.0
EG Score: 6.0(medium)
EPSS: 17.2%
KEV: Not listed

Published

May 2, 2024

Last Modified

February 19, 2026

References (2)

cve@zscalerhttps://help.zscaler.com/client-connector/client-connector-app-release-summary-2022?applicable_category=windows&applicable_version=4.1
af854a3a-2127-422b-91ae-364da2661108https://help.zscaler.com/client-connector/client-connector-app-release-summary-2022?applicable_category=windows&applicable_version=4.1

Weakness Classification(1)

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

CWE-354Improper Validation of Integrity Check Value

Data Freshness Timeline

(refreshed 12× 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
2026-06-02 20:12 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-06-01 13:51 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 22:29 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:43 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-24 03:35 UTCEG score recompute

Frequently asked(5)

What is CVE-2023-41970?

CVE-2023-41970 is a medium vulnerability published on May 2, 2024. An Improper Validation of Integrity Check Value vulnerability in Zscaler Client Connector on Windows during the Repair App functionality may allow Local Execution of Code.This issue affects Client Connector on Windows: before 4.1.0.62.

When was CVE-2023-41970 disclosed?

CVE-2023-41970 was first published in the National Vulnerability Database on May 2, 2024, with the most recent update on February 19, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-41970 actively exploited?

CVE-2023-41970 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 17.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-41970?

CVE-2023-41970 has a CVSS v3 base score of 6.0 (NVD).

How do I remediate CVE-2023-41970?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-41970, 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-2023-41970

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-41970?

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Published

Last Modified

References (2)

Frequently asked(5)

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