Is CVE-2026-32113 actively exploited?

No active exploitation of CVE-2026-32113 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-32113 be exploited remotely?

Yes. CVE-2026-32113 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-32113?

CVE-2026-32113 has a CVSS score of 6.1 (MEDIUM).

HOME VULNERABILITIESCVE-2026-32113

MEDIUM

CVE-2026-32113

CWE-601Published: March 31, 2026· Updated: Apr 3, 2026

6.1

CVSS v3.1

EPSS:0.04%probability of exploitation in 30 daysPercentile:12.6th

Official Description

Discourse is an open-source discussion platform. From versions 2026.1.0-latest to before 2026.1.3, 2026.2.0-latest to before 2026.2.2, and 2026.3.0-latest to before 2026.3.0, the enter action in StaticController reads the sso_destination_url cookie and redirects to it with allow_other_host: true without validating the destination URL. While this cookie is normally set during legitimate DiscourseConnect Provider flows with cryptographically validated SSO payloads, cookies are client-controlled and can be set by attackers. This issue has been patched in versions 2026.1.3, 2026.2.2, and 2026.3.0.

NVD Source

Technical Analysis

CVE-2026-32113 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.