# CVE-2026-32244

## Summary

- **CVE ID:** CVE-2026-32244
- **Severity:** MEDIUM
- **CVSS Score:** 5.3 (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
- **CWE:** CWE-524, CWE-200, CWE-672
- **Published:** May 19, 2026
- **Last Modified:** May 19, 2026

## Description

Discourse is an open-source discussion platform. In versions prior to 2026.1.4, 2026.3.1, 2026.4.1 and 2026.5.0-latest.1, outdated cached AI summaries can leak removed content to anonymous and unprivileged users who cannot regenerate summaries. This issue has been fixed in versions 2026.1.4, 2026.3.1, 2026.4.1 and 2026.5.0-latest.1. To work around this issue, restrict summary generation by tightening the allowed groups on the summarization Personas.

## Affected Products

- discourse — discourse (< 2026.1.4)
- discourse — discourse (>= 2026.3.0-latest, < 2026.3.1)
- discourse — discourse (>= 2026.4.0-latest, < 2026.4.1)
- discourse — discourse (>= 2026.5.0-latest, < 2026.5.0-latest.1)

## References

- [CNA](https://github.com/discourse/discourse/security/advisories/GHSA-hjmg-2mww-vfvx)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.23%
- **EPSS Percentile:** 14.1

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._