What’s Vulnerable › Vulnerabilities

CVE-2019-13175

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-07-02 · updated 2026-06-17
• Weakness: CWE-601

Description

Read the Docs before 3.5.1 has an Open Redirect if certain user-defined redirects are used. This affects private instances of Read the Docs (in addition to the public readthedocs.org web sites).

Affected products

• Readthedocs Read The Docs: before 3.5.1 — fixed in 3.5.1

How to fix

Upgrade to a fixed version: Readthedocs Read The Docs 3.5.1. Check the vendor advisory for mitigations.

References

• https://github.com/readthedocs/readthedocs.org/security/advisories/GHSA-2mw9-4c46-qrcv
• https://github.com/readthedocs/readthedocs.org/security/advisories/GHSA-2mw9-4c46-qrcv

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