# CVE-2026-86741: Snipe-IT before 8.7.0 Arbitrary File Read and SSRF via Category EULA

> Low-privilege attackers can inject markdown or HTML into category EULA fields to trigger server-side file reads and SSRF, exposing sensitive credentials.

- **Severity:** High 8.4 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:H/SI:L/SA:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 9 Sep 2026
- **Updated:** 9 Sep 2026
- **Also known as:** GHSA-3cw3-jfvq-6xfh, GHSA-qmhc-p47c-6x75

## What is CVE-2026-86741?

CVE-2026-86741 is a high-severity server-side request forgery vulnerability in Snipeitapp Snipe-It, published on 9 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Snipe-IT versions before 8.7.0 fail to sanitize the category EULA text field before rendering it in checkout confirmation emails. Attackers with low-privilege permissions can inject markdown image syntax or raw HTML img tags pointing to local files or remote URLs, which the mail auto-embed library resolves server-side and returns as email attachments, exfiltrating sensitive files like .env credentials and enabling SSRF attacks.

Weakness: CWE-73 (External Control of File Name or Path)

## Which versions are affected by CVE-2026-86741?

It affects 1 product.


Products: Snipeitapp Snipe-It.

## How do I fix CVE-2026-86741?

No fix has been published for CVE-2026-86741 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-86741 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86741 exists.

## Other vulnerabilities in Snipeitapp Snipe-It

- [CVE-2025-63601](https://insights.sbomify.com/CVE-2025-63601/): File upload in n/a (critical 9.9)
- [CVE-2026-37709](https://insights.sbomify.com/CVE-2026-37709/): Snipe-IT has insecure permissions in file uploads (critical 9.8)
- [CVE-2026-86738](https://insights.sbomify.com/CVE-2026-86738/): Snipe-IT before 8.7.0 CSS Injection via Custom CSS (critical 9.3)
- [CVE-2026-116199](https://insights.sbomify.com/CVE-2026-116199/): Snipe-IT before 8.6.3 Authentication Bypass via Google SSO Callback (critical 9.2)
- [CVE-2022-1380](https://insights.sbomify.com/CVE-2022-1380/): Stored Cross Site Scripting vulnerability in Item name parameter in snipe/snipe-it (critical 9.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-86741 and fix it if it is affected.

What it is: CVE-2026-86741 is a high-severity server-side request forgery vulnerability in Snipeitapp Snipe-It, published on 9 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-86741 exists.

Affected product: Snipeitapp Snipe-It. 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-2026-86741/ (Markdown: https://insights.sbomify.com/CVE-2026-86741/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-86741
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-86741
- OSV: https://osv.dev/vulnerability/CVE-2026-86741

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-86741/
Summaries are generated and may contain mistakes; the official description above is the record.