CVE-2026-22663highCWE-862

CVE-2026-22663: high-severity vulnerability in f prompts.chat

prompts.chat Authorization Bypass Information Disclosure

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21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.7epss 0.3%
prompts.chat prior to commit 7b81836 contains multiple authorization bypass vulnerabilities due to missing isPrivate checks across API endpoints and page metadata generation that allow unauthorized users to access sensitive data associated with private prompts. Attackers can exploit these missing authorization checks to retrieve private prompt version history, change requests, examples, current content, and metadata including titles and descriptions exposed via HTML meta tags.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Affected products
f · prompts.chat
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In the same product, most dangerous first.

CVE-2026-22661HIGHprompts.chat Path Traversal via Skill File HandlingEPSS 0.4%CVE-2026-22665HIGHprompts.chat Identity Confusion via Case-Sensitive Username HandlingEPSS 0.3%CVE-2026-22664HIGHprompts.chat SSRF via Fal.ai Media Status PollingEPSS 0.3%CVE-2026-22662MEDIUMprompts.chat Blind SSRF via media-generateEPSS 0.2%