CVE-2023-46264

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Published Dec 19, 2023 CVSS 3.1 · 9.8 Critical EPSS 90.2% KEV · Not listed

Description

An unrestricted upload of file with dangerous type vulnerability exists in Avalanche versions 6.4.1 and below that could allow an attacker to achieve a remove code execution.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Ivanti

Avalanche

unaffected

Version	Status	Constraints
`6.4.1`	affected	≤ 6.4.1

Configuration 1 [-]

AND

cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 90.2% (90.190% probability within 30 days)

Key SSVC decision points have not yet been added.

References

Link	Providers
https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt

History

No history.

Subscriptions

Ivanti Avalanche

Microsoft Windows

Weaknesses

CWE-434

Sources

CVE record Updated: Sep 4, 2024, 7:43 PM

Status: PUBLISHED
Assigner: hackerone
Published: Dec 19, 2023, 3:43 PM
Updated: Sep 4, 2024, 7:43 PM
Reserved: Oct 20, 2023, 1:00 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 8:37 PM

Updated: Aug 2, 2024, 8:37 PM

NVD Updated: Jun 17, 2026, 6:30 AM

Status: Modified
Published: Dec 19, 2023, 4:15 PM
Modified: Jun 17, 2026, 6:30 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Avalanche", "vendor": "Ivanti", "versions": [{"lessThanOrEqual": "6.4.1", "status": "affected", "version": "6.4.1", "versionType": "semver"}]}], "source": "support@hackerone.com"}, {"affectedData": [{"cpes": ["cpe:2.3:a:ivanti:avalanche:-:*:*:*:premise:*:*:*"], "defaultStatus": "unknown", "product": "avalanche", "vendor": "ivanti", "versions": [{"lessThanOrEqual": "6.4.1", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*", "matchCriteriaId": "024C02F7-995E-4235-8900-A9673F050E72", "versionEndExcluding": "6.4.2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An unrestricted upload of file with dangerous type vulnerability exists in Avalanche versions 6.4.1 and below that could allow an attacker to achieve a remove code execution."}, {"lang": "es", "value": "Existe una carga sin restricciones de archivos con una vulnerabilidad de tipo peligroso en las versiones 6.4.1 e inferiores de Avalanche que podr\u00eda permitir a un atacante lograr la ejecuci\u00f3n de eliminaci\u00f3n de c\u00f3digo."}], "id": "CVE-2023-46264", "lastModified": "2026-06-17T06:30:33.083", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "support@hackerone.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-46264", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-09-04T19:42:53.744981Z", "version": "2.0.3"}}]}, "published": "2023-12-19T16:15:11.493", "references": [{"source": "support@hackerone.com", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Release Notes", "Vendor Advisory"], "url": "https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txt"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-434"}], "source": "nvd@nist.gov", "type": "Primary"}]}