CVE-2023-24470

CRITICALNVD 9.19.1—

9.1

Potential XML External Entity Injection in ArcSight Logger versions prior to 7.3.0.

CVSS v3: 9.1
EG Score: 9.1(medium)
EPSS: 37.8%
KEV: Not listed

Published

June 13, 2023

Last Modified

January 6, 2025

References (6)

security@opentexthttps://portal.microfocus.com/s/article/KM000018224?language=en_US
security@opentexthttps://www.microfocus.com/documentation/arcsight/logger-7.3/logger-7.3-release-notes/
security@opentexthttps://www.microfocus.com/support/downloads/%2C
af854a3a-2127-422b-91ae-364da2661108https://portal.microfocus.com/s/article/KM000018224?language=en_US
af854a3a-2127-422b-91ae-364da2661108https://www.microfocus.com/documentation/arcsight/logger-7.3/logger-7.3-release-notes/
af854a3a-2127-422b-91ae-364da2661108https://www.microfocus.com/support/downloads/%2C

Weakness Classification(1)

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

CWE-611Improper Restriction of XML External Entity Reference (XXE)

Data Freshness Timeline

(refreshed 14× 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.

2026-06-04 13:11 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-24470?

CVE-2023-24470 is a critical vulnerability published on June 13, 2023. Potential XML External Entity Injection in ArcSight Logger versions prior to 7.3.0.

When was CVE-2023-24470 disclosed?

CVE-2023-24470 was first published in the National Vulnerability Database on June 13, 2023, with the most recent update on January 6, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-24470 actively exploited?

CVE-2023-24470 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 37.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-24470?

CVE-2023-24470 has a CVSS v3 base score of 9.1 (NVD).

How do I remediate CVE-2023-24470?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-24470, 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-2023-24470

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-24470?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (6)

Frequently asked(5)

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