CVE Explorer
CVE-2026-32607
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, when the hidden prioritize_full_name_in_ux site setting is enabled (defaults to false, requires console access to change), user and group display names are rendered without HTML escaping in several assignment-related UI paths. This allows users with assign permission to inject arbitrary HTML/JavaScript that executes in the
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"discourse","vendor":"discourse","versions":[{"status":"affected","version":">= 2026.1.0-latest, < 2026.1.3"},{"status":"affected","version":">= 2026.2.0-latest, < 2026.2.2"},{"status":"affected","version":">= 2026.3.0-latest, < 2026.3.0"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:a34aafb083df347aef08b8e7fa3d924fe79f9a249bd4af203f966f33367924e5 · sha256:bd07432550d2e52d… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackRequirements":"PRESENT","attackVector":"NETWORK","baseScore":2.1,"baseSeverity":"LOW","privilegesRequired":"LOW","subAvailabilityImpact":"NONE","subConfidentialityImpact":"LOW","subIntegrityImpact":"LOW","userInteraction":"PASSIVE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:L/VA:N/SC:L/SI:L/SA:N","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"LOW","vulnIntegrityImpact":"LOW"},"metric_type":"cvssV4_0"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:a34aafb083df347aef08b8e7fa3d924fe79f9a249bd4af203f966f33367924e5 · sha256:bd07432550d2e52d… · /containers/cna/metrics/0/cvssV4_0
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:a34aafb083df347aef08b8e7fa3d924fe79f9a249bd4af203f966f33367924e5 · sha256:bd07432550d2e52d… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"name":"https://github.com/discourse/discourse/commit/46edb174e237c6e57bda9c494160da0a174fe70d","tags":["x_refsource_MISC"],"url":"https://github.com/discourse/discourse/commit/46edb174e237c6e57bda9c494160da0a174fe70d"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a34aafb083df347aef08b8e7fa3d924fe79f9a249bd4af203f966f33367924e5 · sha256:bd07432550d2e52d… · /containers/cna/references/1
{"name":"https://github.com/discourse/discourse/security/advisories/GHSA-xg68-q7ff-6gqm","tags":["x_refsource_CONFIRM"],"url":"https://github.com/discourse/discourse/security/advisories/GHSA-xg68-q7ff-6gqm"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:a34aafb083df347aef08b8e7fa3d924fe79f9a249bd4af203f966f33367924e5 · sha256:bd07432550d2e52d… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.