XnSoft NConvert 7.230 is vulnerable to Stack Buffer Overrun via a crafted .tiff file.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Exploitation poc

Automatable no

Technical Impact partial

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
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Subscriptions

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Tracking

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Advisories

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Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/PassMoon/Nconvert_Vul cve-icon cve-icon
https://www.xnview.com/en/nconvert/#downloads cve-icon cve-icon
History

Mon, 23 Mar 2026 18:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 23 Mar 2026 17:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-120
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Mon, 23 Mar 2026 17:00:00 +0000

Type Values Removed Values Added
Description XnSoft NConvert 7.230 is vulnerable to Stack Buffer Overrun via a crafted .tiff file.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-03-23T17:08:13.748Z

Reserved: 2026-03-04T00:00:00.000Z

Link: CVE-2026-30006

cve-icon Vulnrichment

Updated: 2026-03-23T17:08:09.718Z

cve-icon NVD

Status : Received

Published: 2026-03-23T17:16:48.907

Modified: 2026-03-23T17:16:48.907

Link: CVE-2026-30006

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses