---
title: "CVE-2026-105486: OSSRS srs - Authentication Bypass"
description: "OSSRS srs <= 7.0-a1 contains an authentication bypass caused by manipulation in systemAPI.Run function in internal/proxy/api.go, letting remote attackers bypass authentication, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-105486/
---

# CVE-2026-105486 OSSRS srs - Authentication Bypass

OSSRS srs <= 7.0-a1 contains an authentication bypass caused by manipulation in systemAPI.Run function in internal/proxy/api.go, letting remote attackers bypass authentication, exploit requires no special privileges.

CVSS base score 7.3 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.50% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-105486)

## Details

Type

Authentication Bypass

Impact

Broken Authentication

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Published

6 October 2026

Updated

15 October 2026

Weakness

[CWE-287](https://cwe.mitre.org/data/definitions/287.html)

## Vendor fix

Upgrade to version 8.0-d0.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-105486](https://nvd.nist.gov/vuln/detail/CVE-2026-105486)
- [https://vuldb.com/cve/CVE-2026-105486](https://vuldb.com/cve/CVE-2026-105486)
- [https://vuldb.com/vuln/413620](https://vuldb.com/vuln/413620)
- [https://github.com/ossrs/srs/pull/4726](https://github.com/ossrs/srs/pull/4726)
- [https://github.com/ossrs/srs/releases/tag/v8.0-d0](https://github.com/ossrs/srs/releases/tag/v8.0-d0)
- [https://vuldb.com/submit/986193](https://vuldb.com/submit/986193)
- [https://vuldb.com/vuln/413620/cti](https://vuldb.com/vuln/413620/cti)
- [https://github.com/ossrs/srs/](https://github.com/ossrs/srs/)
- [https://github.com/ossrs/srs/commit/bb5fde228f4ca5bd26d96368b61f6e0c21df51df](https://github.com/ossrs/srs/commit/bb5fde228f4ca5bd26d96368b61f6e0c21df51df)
- [https://github.com/ossrs/srs/issues/4690](https://github.com/ossrs/srs/issues/4690)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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