---
title: "CVE-2026-97735: ITFlow - Unrestricted File Upload"
description: "ITFlow before 26.08 contains an unrestricted file upload vulnerability caused by allowing SVG attachments in the ticket email parser (cron/ticket_email_parser.php), letting remote attackers upload potentially malicious files, exploit requires sending crafted email with SVG attachment."
url: https://panop.io/threat-heartbeat/CVE-2026-97735/
---

# CVE-2026-97735 ITFlow - Unrestricted File Upload

ITFlow before 26.08 contains an unrestricted file upload vulnerability caused by allowing SVG attachments in the ticket email parser (cron/ticket\_email\_parser.php), letting remote attackers upload potentially malicious files, exploit requires sending crafted email with SVG attachment.

CVSS base score 8.0 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.25% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-97735)

## Details

Type

Unrestricted File Upload

Impact

Unrestricted File Upload

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:N

Published

25 September 2026

Updated

15 October 2026

Weakness

[CWE-79](https://cwe.mitre.org/data/definitions/79.html)

## Vendor fix

Update to version 26.08 or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-97735](https://nvd.nist.gov/vuln/detail/CVE-2026-97735)
- [https://github.com/itflow-org/itflow/commit/16000efcf7f7c833aae9f8da22d2a82df21a49c0](https://github.com/itflow-org/itflow/commit/16000efcf7f7c833aae9f8da22d2a82df21a49c0)
- [https://github.com/itflow-org/itflow/security/advisories/GHSA-89fw-w69c-vghj](https://github.com/itflow-org/itflow/security/advisories/GHSA-89fw-w69c-vghj)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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