CVE-2026-2108

low-risk
Published 2026-02-07

A vulnerability was determined in jsbroks COCO Annotator up to 0.11.1. This impacts an unknown function of the file /api/info/long_task of the component Endpoint. This manipulation causes denial of service. The attack may be initiated remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

Do I need to act?

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0.04% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.3/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Coco Annotator

Affected Vendors

Jsbroks

References (4)

Exploit https://github.com/nmmorette/vulnerability-research/blob/main/coco-anotator/Unau...
Permissions Required https://vuldb.com/?ctiid.344684
Third Party Advisory https://vuldb.com/?id.344684
Third Party Advisory https://vuldb.com/?submit.745547
26
/ 100
low-risk
Severity 21/34 · High
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal