CVE-2026-9472 | THREATINT

Description

A flaw has been found in dazeb markdown-downloader up to 3d4394b34b6c99d81af817623af55e3384df5a6a. Affected is the function download_markdown/list_downloaded_files/create_subdirectory of the file src/index.ts. Executing a manipulation can lead to path traversal. The attack can be launched remotely. The exploit has been published and may be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-05-24 | Published 2026-05-25 | Updated 2026-05-25 | Assigner VulDB

MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

MEDIUM: 6.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

MEDIUM: 6.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

6.5AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

3d4394b34b6c99d81af817623af55e3384df5a6a

affected

Timeline

2026-05-24:	Advisory disclosed
2026-05-24:	VulDB entry created
2026-05-24:	VulDB entry last update

Credits

KkKkKO (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/365453 (VDB-365453 | dazeb markdown-downloader index.ts create_subdirectory path traversal) vdb-entry technical-description

vuldb.com/vuln/365453/cti (VDB-365453 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/814000 (Submit #814000 | dazeb markdown-downloader 3d4394b34b6c99d81af817623af55e3384df5a6a Path Traversal) third-party-advisory

github.com/dazeb/markdown-downloader/issues/12 exploit issue-tracking

github.com/dazeb/markdown-downloader/ product

cve.org (CVE-2026-9472)

nvd.nist.gov (CVE-2026-9472)

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