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Description

A weakness has been identified in jsbroks COCO Annotator up to 0.11.1. Affected is an unknown function of the file backend/webserver/api/datasets.py of the component Data Endpoint. Executing a manipulation of the argument folder can lead to path traversal. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

PUBLISHED Reserved 2026-05-02 | Published 2026-05-03 | Updated 2026-05-03 | Assigner VulDB




MEDIUM: 5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

0.11.0
affected

0.11.1
affected

Timeline

2026-05-02:Advisory disclosed
2026-05-02:VulDB entry created
2026-05-02:VulDB entry last update

Credits

nmmorette (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/360833 (VDB-360833 | jsbroks COCO Annotator Data Endpoint datasets.py path traversal) vdb-entry technical-description

vuldb.com/vuln/360833/cti (VDB-360833 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/801150 (Submit #801150 | jsbroks COCO Annotator 0.11.1 Absolute Path Traversal) third-party-advisory

github.com/...26/Path Traversal via Dataset Folder Parameter broken-link exploit

cve.org (CVE-2026-7680)

nvd.nist.gov (CVE-2026-7680)

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