{"apiVersion":"1.0","identifier":"CVE-2026-53497","description":"CrossWatch (CW) is a synchronization engine. Prior to version 0.9.21, GET /api/app-auth/status is accessible without authentication and returns the other_sessions array, which exposes metadata of all active sessions — including originating IP addresses, User-Agent strings, internal session IDs, and creation/expiry timestamps. Any unauthenticated network attacker can enumerate this data without credentials. Version 0.9.21 fixes the issue.","publishedAt":"2026-08-21T22:16:38","lastModifiedAt":"2026-08-26T18:16:38","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-53497","cvssScore":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","epssProbability":0.00234,"riskScore":0.54,"affectedProduct":"CrossWatch","affectedVersions":"<0.9.21","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-53497","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-53497","en":"https://www.redsauce.net/en/cves/CVE-2026-53497","fr":"https://www.redsauce.net/fr/cves/CVE-2026-53497","pt":"https://www.redsauce.net/pt/cves/CVE-2026-53497","de":"https://www.redsauce.net/de/cves/CVE-2026-53497","sk":"https://www.redsauce.net/sk/cves/CVE-2026-53497","el":"https://www.redsauce.net/el/cves/CVE-2026-53497"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-53497"}}