CVE Explorer
CVE-2026-32104
StudioCMS is a server-side-rendered, Astro native, headless content management system. Prior to 0.4.3, the updateUserNotifications endpoint accepts a user ID from the request payload and uses it to update that user's notification preferences. It checks that the caller is logged in but never verifies that the caller owns the target account (id !== userData.user.id). Any authenticated visitor can modify notification preferences for any user, including disabling admin notifications to suppress dete
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"product":"studiocms","vendor":"withstudiocms","versions":[{"status":"affected","version":"< 0.4.3"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:58d86e98b3a7477fa7c59a894903afb3807a17832361221b39b5c77f210cfca0 · sha256:7ef2cec3114f6b1e… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.4,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"LOW","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:58d86e98b3a7477fa7c59a894903afb3807a17832361221b39b5c77f210cfca0 · sha256:7ef2cec3114f6b1e… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-639","description":"CWE-639: Authorization Bypass Through User-Controlled Key","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:58d86e98b3a7477fa7c59a894903afb3807a17832361221b39b5c77f210cfca0 · sha256:7ef2cec3114f6b1e… · /containers/cna/problemTypes/0/descriptions/0
Source references
1 source assertion{"name":"https://github.com/withstudiocms/studiocms/security/advisories/GHSA-9v82-xrm4-mp52","tags":["x_refsource_CONFIRM"],"url":"https://github.com/withstudiocms/studiocms/security/advisories/GHSA-9v82-xrm4-mp52"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:58d86e98b3a7477fa7c59a894903afb3807a17832361221b39b5c77f210cfca0 · sha256:7ef2cec3114f6b1e… · /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.