CVE-2026-7680: medium-severity vulnerability in jsbroks COCO Annotator
jsbroks COCO Annotator Data Endpoint datasets.py path traversal
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.3epss 0.5%
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.
CVSS: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
Affected products
jsbroks · COCO Annotatorpublic PoCs found — 1
cve_referencegithub.com/natanmorette-thoropass/thoropass-vuln-research-program/tree/main/2026/Path%20Traversal%20via%20Dataset%20Folder%20Parameterunverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — jsbroks COCO Annotator
In the same product, most dangerous first.
CVE-2024-10141MEDIUMjsbroks COCO Annotator Session predictable stateEPSS 0.8%CVE-2026-2108MEDIUMjsbroks COCO Annotator Endpoint long_task denial of serviceEPSS 0.8%CVE-2026-7681MEDIUMjsbroks COCO Annotator Dataset API datasets.py authorizationEPSS 0.5%CVE-2026-2109MEDIUMjsbroks COCO Annotator Delete Category undo improper authorizationEPSS 0.4%
References
https://github.com/heylaika/vuln-research-program/blob/main/2026/CVE-2026-7680%20-%20COCO%20Annotator%20-%20Path%20Traversal%20via%20Dataset%20Folder%20Parameter/README.mdhttps://vuldb.com/cve/CVE-2026-7680https://vuldb.com/submit/801150https://vuldb.com/vuln/360833https://vuldb.com/vuln/360833/cti