CVE-2023-45849

CRITICALNVD 9.08.5▼

9.0

An arbitrary code execution which results in privilege escalation was discovered in Helix Core versions prior to 2023.2. Reported by Jason Geffner.

CVSS v3: 9.0
EG Score: 8.5(medium)
EPSS: 57.2%
KEV: Not listed

Published

November 8, 2023

Last Modified

November 21, 2024

References (2)

security@puppethttps://perforce.com
af854a3a-2127-422b-91ae-364da2661108https://perforce.com

Weakness Classification(1)

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

CWE-94Improper Control of Generation of Code (Code Injection)

Data Freshness Timeline

(refreshed 16× 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.

2026-06-07 15:24 UTCepss_batch
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Frequently asked(5)

What is CVE-2023-45849?

CVE-2023-45849 is a critical vulnerability published on November 8, 2023. An arbitrary code execution which results in privilege escalation was discovered in Helix Core versions prior to 2023.2. Reported by Jason Geffner.

When was CVE-2023-45849 disclosed?

CVE-2023-45849 was first published in the National Vulnerability Database on November 8, 2023, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2023-45849 actively exploited?

CVE-2023-45849 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 57.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2023-45849?

CVE-2023-45849 has a CVSS v3 base score of 9.0 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 8.5.

How do I remediate CVE-2023-45849?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-45849, 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-2023-45849

📅 Published

🔄 Last Modified

🔗 References (2)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2023-45849?

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Published

Last Modified

References (2)

Frequently asked(5)

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