# CVE-2026-22154: Cross-site scripting in FortiSOAR PaaS

> Authenticated attackers can inject malicious scripts into FortiSOAR web pages, potentially executing code or hijacking user sessions.

- **Severity:** Medium 4.4 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N/E:H/RL:O/RC:C`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 14 Apr 2026
- **Updated:** 14 Apr 2026
- **Also known as:** GHSA-p356-hfrx-f579

## What is CVE-2026-22154?

CVE-2026-22154 is a medium-severity cross-site scripting vulnerability in Fortinet FortiSOAR PaaS, published on 14 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

### Official description

An improper neutralization of input during web page generation ('cross-site scripting') vulnerability in Fortinet FortiSOAR PaaS 7.6.0 through 7.6.3, FortiSOAR PaaS 7.5.0 through 7.5.2, FortiSOAR PaaS 7.4 all versions, FortiSOAR PaaS 7.3 all versions, FortiSOAR on-premise 7.6.0 through 7.6.3, FortiSOAR on-premise 7.5.0 through 7.5.2, FortiSOAR on-premise 7.4 all versions, FortiSOAR on-premise 7.3 all versions may allow an authenticated remote attacker to perform a stored cross site scripting (XSS) attack via crafted HTTP Requests.

Weakness: CWE-79 (Improper Neutralization of Input During Web Page Generation)

## Which versions are affected by CVE-2026-22154?

It affects 1 product.


Products: Fortinet Fortisoar.

## How do I fix CVE-2026-22154?

No fix has been published for CVE-2026-22154 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-22154 being exploited?

There is no known exploitation of CVE-2026-22154 in the wild and no public exploit code.

## Other vulnerabilities in Fortinet FortiSOAR PaaS

- [CVE-2024-47572](https://insights.sbomify.com/CVE-2024-47572/): Code injection in FortiSOAR (high 8.3)
- [CVE-2024-21760](https://insights.sbomify.com/CVE-2024-21760/): Code injection in FortiSOAR (high 7.7)
- [CVE-2023-25605](https://insights.sbomify.com/CVE-2023-25605/): Missing authorization in FortiSOAR (high 7.5)
- [CVE-2022-23443](https://insights.sbomify.com/CVE-2022-23443/): Missing authorization in Fortinet FortiSOAR (high 7.5)
- [CVE-2023-27995](https://insights.sbomify.com/CVE-2023-27995/): Code injection in FortiSOAR (high 7.2)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-22154 and fix it if it is affected.

What it is: CVE-2026-22154 is a medium-severity cross-site scripting vulnerability in Fortinet FortiSOAR PaaS, published on 14 Apr 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Exploitation: There is no known exploitation of CVE-2026-22154 in the wild and no public exploit code.

Affected product: Fortinet FortiSOAR PaaS. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-22154/ (Markdown: https://insights.sbomify.com/CVE-2026-22154/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-22154
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-22154
- OSV: https://osv.dev/vulnerability/CVE-2026-22154

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-22154/
Summaries are generated and may contain mistakes; the official description above is the record.