busy Callback app.js redirect_CVE-2026-2709

5.1 / 10

MEDIUM

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

Description

A flaw has been found in busy up to 2.5.5. The affected element is an unknown function of the file source-code/busy-master/src/server/app.js of the component Callback Handler. Executing a manipulation of the argument state can lead to open redirect. It is possible to launch the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Basic Information

ID CVE-2026-2709

Source VulDB

Published Feb 19, 2026 at 06:32

Affected Product

Vendor n/a

Product busy

Version 2.5.0

Affected Versions n/a busy 2.5.0
n/a busy 2.5.1
n/a busy 2.5.2
n/a busy 2.5.3
n/a busy 2.5.4
n/a busy 2.5.5

CWE Classification

CWE-601

References

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    "published": "2026-02-19T06:32:06.498Z",
    "modified": "2026-02-19T06:32:06.498Z",
    "type": "cve",
    "title": "busy Callback app.js redirect",
    "source": "VulDB",
    "references": "https://vuldb.com/?id.346661\nhttps://vuldb.com/?ctiid.346661\nhttps://vuldb.com/?submit.753299\nhttps://github.com/busyorg/busy/issues/2287\nhttps://github.com/busyorg/busy/issues/2287#issue-3905518966",
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