CVE-2026-7788 | THREATINT

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Description

A security flaw has been discovered in Axle-Bucamp MCP-Docusaurus up to 404bc028e15ec304c9a045528560f4b5f27a17e0. The affected element is the function update_document/continue_document/delete_document/get_content of the file app/routes/document.py. Performing a manipulation of the argument DOCS_DIR/path results in path traversal. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.

PUBLISHED Reserved 2026-05-04 | Published 2026-05-05 | Updated 2026-05-05 | Assigner VulDB

MEDIUM: 6.9CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

HIGH: 7.3CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

HIGH: 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R

7.5AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

404bc028e15ec304c9a045528560f4b5f27a17e0
affected

Timeline

2026-05-04:	Advisory disclosed
2026-05-04:	VulDB entry created
2026-05-04:	VulDB entry last update

Credits

CPT_Penner (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360994 (VDB-360994 | Axle-Bucamp MCP-Docusaurus document.py get_content path traversal) vdb-entry technical-description

vuldb.com/vuln/360994/cti (VDB-360994 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/807746 (Submit #807746 | Axle-Bucamp MCP-Docusaurus 404bc028e15ec304c9a045528560f4b5f27a17e0 Path Traversal) third-party-advisory

github.com/Axle-Bucamp/MCP-Docusaurus/issues/2 exploit issue-tracking

github.com/Axle-Bucamp/MCP-Docusaurus/ product

cve.org (CVE-2026-7788)

nvd.nist.gov (CVE-2026-7788)

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