Information disclosure in Hbai-Ltd Toonflow-App
CVE-2026-109526
A vulnerability has been found in HBAI-Ltd Toonflow-app up to 1.1.8. This affects an unknown function of the component exportData Endpoint. Such manipulation leads to information disclosure. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. Upgrading to version 2.0.0 mitigates this issue. It is advisable to upgrade the affected component. The vendor explains: "The report targets ToonFlow version 1.1.8. The current release is 2.0.4, which is the result of a substantial architectural refactor; the code paths referenced in the report do not apply to the current version. The report does not describe a vulnerability in any supported release."
Vulnerability class: Information Disclosure
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.3 (Low). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Hbai-Ltd Toonflow-App — versions 1.1.0, 1.1.1, 1.1.2
Weakness classification (CWE)
References
- vuldb.com/vuln/417195 (vdb-entry)
- vuldb.com/vuln/417195/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-109526 (third-party-advisory)
- vuldb.com/submit/984380 (third-party-advisory)
- drive.google.com/drive/folders/13MjPi0zInT9Caau_fqD68FQ0z5fH0YsX (exploit)
- github.com/HBAI-Ltd/Toonflow-app/releases/tag/v2.0.0 (patch)
Frequently asked questions
- What is CVE-2026-109526?
- CVE-2026-109526 is a low-severity vulnerability in Hbai-Ltd Toonflow-App, classified under Information Disclosure. CVSS score: 3.3/10. Published 2026-10-13.
- How severe is CVE-2026-109526?
- Low severity. CVSS v3 base score is 3.3 out of 10.