# CVE-2024-29026

## Summary

- **CVE ID:** CVE-2024-29026
- **Severity:** HIGH
- **CVSS Score:** 8.2 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N)
- **CWE:** CWE-352, CWE-697
- **Published:** Mar 20, 2024
- **Last Modified:** Mar 13, 2026

## Description

Owncast is an open source, self-hosted, decentralized, single user live video streaming and chat server. In versions 0.1.2 and prior, a lenient CORS policy allows attackers to make a cross origin request, reading privileged information. This can be used to leak the admin password. Commit 9215d9ba0f29d62201d3feea9e77dcd274581624 fixes this issue.

## Affected Products

- owncast — owncast (<= 0.1.2)

## References

- [CNA](https://securitylab.github.com/advisories/GHSL-2023-261_Owncast/)
- [CNA](https://github.com/owncast/owncast/commit/9215d9ba0f29d62201d3feea9e77dcd274581624)
- [CNA](https://github.com/owncast/owncast/blob/v0.1.2/router/middleware/auth.go#L32)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.41%
- **EPSS Percentile:** 34.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._