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High severity7.5NVD Advisory· Published Oct 16, 2023· Updated Jun 17, 2026

CVE-2023-45131

CVE-2023-45131

Description

Discourse is an open source platform for community discussion. New chat messages can be read by making an unauthenticated POST request to MessageBus. This issue is patched in the 3.1.1 stable and 3.2.0.beta2 versions of Discourse. Users are advised to upgrade. There are no known workarounds for this vulnerability.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

5
  • Discourse (software)/Discourse4 versions
    cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*+ 3 more
    • cpe:2.3:a:discourse:discourse:*:*:*:*:stable:*:*:*range: <=3.1.1
    • cpe:2.3:a:discourse:discourse:3.2.0:beta1:*:*:beta:*:*:*
    • (no CPE)range: before 3.1.1 and before 3.2.0.beta2
    • (no CPE)range: stable < 3.1.2
  • osv-coords
    pkg:bitnami/discourse
    Range: <= 3.1.1

Patches

Vulnerability mechanics

References

1

News mentions

0

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