# CVE-2026-58373: CVAT < 2.69.0 - Missing Authorization on Quality Reports parent_id Filter Leaks Cross-Organization Report Existence

> Authenticated attackers can enumerate cross-organization quality report IDs via missing authorization checks, leaking report existence.

- **Severity:** Medium 5.3 (`CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/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:** 30 Jun 2026
- **Updated:** 14 Jul 2026
- **Also known as:** GHSA-7fxw-w85g-2jg3

## What is CVE-2026-58373?

CVE-2026-58373 is a medium-severity missing authorization vulnerability in cvat-ai cvat, published on 30 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

CVAT before 2.69.0 contains an improper authorization vulnerability in QualityReportViewSet.get_queryset that allows authenticated attackers to enumerate quality report identifiers belonging to other organizations by exploiting a missing check_object_permissions call on the parent_id query parameter of the quality reports API endpoint. Attackers can send requests with sequential integer parent_id values and distinguish between existing and non-existing reports via HTTP 500 versus HTTP 404 response differences, disclosing cross-organization report existence without returning report content.

Weakness: CWE-862 (Missing Authorization)

## Which versions are affected by CVE-2026-58373?

It affects 1 product.


Products: Cvat Computer Vision Annotation Tool.

## How do I fix CVE-2026-58373?

No fix has been published for CVE-2026-58373 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-58373 being exploited?

There is no known exploitation of CVE-2026-58373 in the wild and no public exploit code.

## Other vulnerabilities in cvat-ai cvat

- [CVE-2025-23045](https://insights.sbomify.com/CVE-2025-23045/): CVAT allows remote code execution via tracker Nuclio functions (high 8.7)
- [CVE-2026-23516](https://insights.sbomify.com/CVE-2026-23516/): CVAT vulnerable to XSS via skeleton SVG images (high 8.6)
- [CVE-2022-31188](https://insights.sbomify.com/CVE-2022-31188/): Server-Side Request Forgery Vulnerability in Computer Vision Annotation Tool (CVAT) (high 8.6)
- [CVE-2026-23526](https://insights.sbomify.com/CVE-2026-23526/): CVAT vulnerable to privilege escalation of users with staff status (high 8.5)
- [CVE-2024-37164](https://insights.sbomify.com/CVE-2024-37164/): CVAT SSRF via custom cloud storage endpoints (high 7.1)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-58373 and fix it if it is affected.

What it is: CVE-2026-58373 is a medium-severity missing authorization vulnerability in cvat-ai cvat, published on 30 Jun 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-2026-58373 in the wild and no public exploit code.

Affected product: cvat-ai cvat. 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-2026-58373/ (Markdown: https://insights.sbomify.com/CVE-2026-58373/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-58373
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-58373
- OSV: https://osv.dev/vulnerability/CVE-2026-58373

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-58373/
Summaries are generated and may contain mistakes; the official description above is the record.