CVE-2023-31483 - Vulnerability Details - OpenCVE

Description

tar/TarFileReader.cpp in Cauldron cbang before bastet-v8.1.17 has a directory traversal during extraction that allows the attacker to create or write to files outside the current directory via a crafted tar archive.

Published: 2023-04-28

Score: 7.5 High

EPSS: 1.4% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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:cauldrondevelopment:cbang:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2023-35788	tar/TarFileReader.cpp in Cauldron cbang before bastet-v8.1.17 has a directory traversal during extraction that allows the attacker to create or write to files outside the current directory via a crafted tar archive.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.01399.

Exploitation poc

Automatable no

Technical Impact partial

References

Link	Providers
https://github.com/CauldronDevelopmentLLC/cbang/compare/bastet-v8.1.16...bastet-v8.1.17
https://github.com/CauldronDevelopmentLLC/cbang/issues/115

History

Fri, 31 Jan 2025 20:15:00 +0000

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

Subscriptions

Cauldrondevelopment Cbang

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-04-28T00:00:00.000Z

Updated: 2025-01-31T19:57:08.776Z

Reserved: 2023-04-28T00:00:00.000Z

Link: CVE-2023-31483

Vulnrichment

Updated: 2024-08-02T14:53:30.993Z

NVD

Status : Modified

Published: 2023-04-28T23:15:08.520

Modified: 2025-01-31T20:15:30.147

Link: CVE-2023-31483

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-22

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