CVE-2026-101004 - notionnext-org NotionNext Authentication Guard cache.js cleanCache missing authentication

CVE-2026-101004 - notionnext-org NotionNext Authentication Guard cache.js cleanCache missing authentication

https://cvefeed.io/rssfeed/latest.atom / Mon, 09/28/2026 - 10:49
CVE ID :CVE-2026-101004
Published : Sept. 28, 2026, 6:16 a.m. | 55 minutes ago
Description :A security vulnerability has been detected in notionnext-org NotionNext up to 4.10.10. Affected by this issue is the function cleanCache of the file pages/api/cache.js of the component Authentication Guard. The manipulation of the argument token leads to missing authentication. The attack may be initiated remotely. Versions 4.1.0 - 4.9.5.2 allow unauthenticated exploitation due to missing method check. In versions 4.9.5.7 - 4.10.10 a guard present but only enforced when CACHE_REVALIDATION_TOKEN is set. Default deployments remain unprotected. The vendor was contacted early about this disclosure but did not respond in any way.
Severity: 6.9 | MEDIUM
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