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Description

A vulnerability was identified in HBAI-Ltd Toonflow-app up to 1.1.1. This issue affects the function updateStoryboardUrl of the file replaceUrl.ts of the component Storyboard Export. Such manipulation of the argument url leads to path traversal. It is possible to launch the attack remotely. The exploit is publicly available and might be used. It is still unclear if this vulnerability genuinely exists. The vendor explains in a reply to the issue report, that "[t]he URL of this interface is designed to only be a local address or a trusted domain address configured in docker, and will not contain malicious links, unless the user modifies the code causing unexpected situations."

PUBLISHED Reserved 2026-04-26 | Published 2026-04-27 | Updated 2026-04-27 | 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:C
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:C
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:C

Problem types

Path Traversal

Product status

1.1.0
affected

1.1.1
affected

Timeline

2026-04-26:Advisory disclosed
2026-04-26:VulDB entry created
2026-04-26:VulDB entry last update

Credits

Yu-Bao (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/359661 (VDB-359661 | HBAI-Ltd Toonflow-app Storyboard Export replaceUrl.ts updateStoryboardUrl path traversal) vdb-entry technical-description

vuldb.com/vuln/359661/cti (VDB-359661 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/799584 (Submit #799584 | HBAI-Ltd Toonflow 1.1.1 Path Traversal Leading to Arbitrary File Read) third-party-advisory

github.com/HBAI-Ltd/Toonflow-app/issues/97 exploit issue-tracking

github.com/HBAI-Ltd/Toonflow-app/issues/97 issue-tracking

github.com/HBAI-Ltd/Toonflow-app/ product

cve.org (CVE-2026-7086)

nvd.nist.gov (CVE-2026-7086)

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