CVE-2023-43176

View on CVE.org

Published Oct 3, 2023 CVSS 3.1 · 8.8 High EPSS 1.6% KEV · Not listed

Description

A deserialization vulnerability in Afterlogic Aurora Files v9.7.3 allows attackers to execute arbitrary code via supplying a crafted .sabredav file.

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

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:afterlogic:aurora_files:9.7.3:*:*:*:*:*:*:*

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

Source	ID	Title
EUVD	EUVD-2023-47595	A deserialization vulnerability in Afterlogic Aurora Files v9.7.3 allows attackers to execute arbitrary code via supplying a crafted .sabredav file.

Metrics

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: 1.6% (1.585% probability within 30 days)

Exploitation poc

Automatable no

Technical Impact total

References

Link	Providers
https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H&version=3.1
https://sec.leonardini.dev/blog/cve-2023-43176-rce_aurora_files/

History

Sep 20, 2024 5:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Subscriptions

Afterlogic Aurora Files

Weaknesses

CWE-502

Sources

CVE record Updated: Jul 9, 2026, 12:28 AM

Status: PUBLISHED
Assigner: mitre
Published: Oct 3, 2023, 12:00 AM
Updated: Jul 9, 2026, 12:28 AM
Reserved: Sep 18, 2023, 12:00 AM

View source JSON

Vulnrichment Updated: Jul 9, 2026, 12:28 AM

Updated: Jul 9, 2026, 12:28 AM

NVD Updated: Jul 9, 2026, 1:18 AM

Status: Modified
Published: Oct 3, 2023, 9:15 PM
Modified: Jul 9, 2026, 1:18 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:afterlogic:aurora_files:9.7.3:*:*:*:*:*:*:*", "matchCriteriaId": "B2DF2E3B-326A-42B9-AAB5-02A7A78A99DB", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A deserialization vulnerability in Afterlogic Aurora Files v9.7.3 allows attackers to execute arbitrary code via supplying a crafted .sabredav file."}, {"lang": "es", "value": "Una vulnerabilidad de deserializaci\u00f3n en Afterlogic Aurora Files v9.7.3 permite a los atacantes ejecutar c\u00f3digo arbitrario proporcionando un archivo .sabredav manipulado."}], "id": "CVE-2023-43176", "lastModified": "2026-07-09T01:18:40.233", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-43176", "options": [{"exploitation": "poc"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-09-20T16:16:26.309366Z", "version": "2.0.3"}}]}, "published": "2023-10-03T21:15:10.330", "references": [{"source": "cve@mitre.org", "tags": ["Third Party Advisory", "US Government Resource", "VDB Entry"], "url": "https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H&version=3.1"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://sec.leonardini.dev/blog/cve-2023-43176-rce_aurora_files/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource", "VDB Entry"], "url": "https://nvd.nist.gov/vuln-metrics/cvss/v3-calculator?vector=AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H&version=3.1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Patch", "Third Party Advisory"], "url": "https://sec.leonardini.dev/blog/cve-2023-43176-rce_aurora_files/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-502"}], "source": "nvd@nist.gov", "type": "Primary"}]}