# CVE-2026-63162: Omnispace Agora Project < 26.10.0 Path Traversal via tmpFolderName Parameter

> Attackers can exploit a path traversal flaw in the tmpFolderName parameter to write arbitrary files and achieve remote code execution.

- **Severity:** High 8.7 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/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:** 13 Oct 2026
- **Updated:** 27 Oct 2026
- **Also known as:** GHSA-w3x6-9pwc-5hvx

## What is CVE-2026-63162?

CVE-2026-63162 is a high-severity path traversal vulnerability in Omnispace Agora Project, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

Omnispace Agora Project before 26.10.0 contains a path traversal vulnerability that allows attackers to write arbitrary files outside the intended temporary directory by supplying an unanchored tmpFolderName value in the upload destination path. Attackers can exploit this flaw, for example by setting tmpFolderName to a traversal sequence targeting the web root, to write attacker-controlled files and achieve remote code execution.

Weakness: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory)

## Which versions are affected by CVE-2026-63162?


## How do I fix CVE-2026-63162?

No fix has been published for CVE-2026-63162 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-63162 being exploited?

There is no known exploitation of CVE-2026-63162 in the wild and no public exploit code.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-63162 and fix it if it is affected.

What it is: CVE-2026-63162 is a high-severity path traversal vulnerability in Omnispace Agora Project, published on 13 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-63162 in the wild and no public exploit code.

Affected product: Omnispace Agora Project. 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-2026-63162/ (Markdown: https://insights.sbomify.com/CVE-2026-63162/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-63162
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-63162
- OSV: https://osv.dev/vulnerability/CVE-2026-63162

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-63162/
Summaries are generated and may contain mistakes; the official description above is the record.