CVE-2026-2109

MEDIUM

jsbroks COCO Annotator <0.11.1 - Auth Bypass

Title source: llm
STIX 2.1

Description

A vulnerability was identified in jsbroks COCO Annotator up to 0.11.1. Affected is an unknown function of the file /api/undo/ of the component Delete Category Handler. Such manipulation of the argument ID leads to improper authorization. The attack may be launched remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4
Core References
Permissions Required, VDB Entry vdb-entry technical-description
https://vuldb.com/?id.344685
Permissions Required, VDB Entry signature permissions-required
https://vuldb.com/?ctiid.344685
Permissions Required, VDB Entry third-party-advisory
https://vuldb.com/?submit.745579

Scores

CVSS v3 5.4
EPSS 0.0039
EPSS Percentile 30.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-266 CWE-285
Status published
Products (1)
jsbroks/coco_annotator < 0.11.1
Published Feb 07, 2026
Tracked Since Feb 18, 2026