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 In versions prior to 2026.1.4, 2026.3.1, 2026.4.1 and 2026.5.0-latest.1, outdated cached AI summaries can leak removed content to anonymous and unprivileged users who cannot regenerate summaries.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.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32244.json",
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-200",
"CWE-524",
"CWE-672"
]
}{
"source": [
"CPE_RANGE",
"CPE_STRING"
],
"cpe": [
"cpe:2.3:a:discourse:discourse:*:*:*:*:latest:*:*:*",
"cpe:2.3:a:discourse:discourse:2026.5.0:*:*:*:latest:*:*:*"
],
"extracted_events": [
{
"introduced": "2026.1.0"
},
{
"fixed": "2026.1.4"
},
{
"introduced": "2026.3.0"
},
{
"fixed": "2026.3.1"
},
{
"introduced": "2026.4.0"
},
{
"fixed": "2026.4.1"
},
{
"introduced": "2026.5.0"
},
{
"last_affected": "2026.5.0"
}
]
}