CVE-2022-35259

HIGHNVD 7.87.8—

7.8

XML Injection with Endpoint Manager 2022. 3 and below causing a download of a malicious file to run and possibly execute to gain unauthorized privileges.

CVSS v3: 7.8
EG Score: 7.8(medium)
EPSS: 70.2%
KEV: Not listed

Published

December 5, 2022

Last Modified

April 24, 2025

References (2)

support@hackeronehttps://forums.ivanti.com/s/article/Security-Advisory-for-Ivanti-Endpoint-Manager-Client-CVE-2022-35259?language=en_US
af854a3a-2127-422b-91ae-364da2661108https://forums.ivanti.com/s/article/Security-Advisory-for-Ivanti-Endpoint-Manager-Client-CVE-2022-35259?language=en_US

Weakness Classification(1)

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

CWE-91XML Injection

Data Freshness Timeline

(refreshed 13× 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 20:11 UTCepss_batch
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2026-06-01 13:50 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-35259?

CVE-2022-35259 is a high vulnerability published on December 5, 2022. XML Injection with Endpoint Manager 2022. 3 and below causing a download of a malicious file to run and possibly execute to gain unauthorized privileges.

When was CVE-2022-35259 disclosed?

CVE-2022-35259 was first published in the National Vulnerability Database on December 5, 2022, with the most recent update on April 24, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-35259 actively exploited?

CVE-2022-35259 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 70.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-35259?

CVE-2022-35259 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2022-35259?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-35259, 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-2022-35259

📅 Published

🔄 Last Modified

🔗 References (2)