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Discourse 2.8.0.beta3 Security Update
Information
Severity
Severity
Medium
Family
Family
Web application abuses
CVSSv2 Base
CVSSv2 Base
5.0
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:L/Au:N/C:P/I:N/A:N
Solution Type
Solution Type
Vendor Patch
Created
Created
2 years ago
Modified
Modified
2 years ago
Summary
A new Discourse update includes three security fixes.
Insight
Insight
The following flaws exist / The following security fixes are included: - No CVE: Onebox canonical links bypassing FinalDestination checks - No CVE: Ensures timeouts are correctly used on connect - CVE-2021-32764: Sanitize YouTube Onebox data. This vulnerability only affects sites which have disabled/modified the default content-security-policy.
Affected Software
Affected Software
Discourse version 2.8.0.beta1 through 2.8.0.beta2.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
Update to version 2.8.0.beta3 or later.