{"apiVersion":"1.0","identifier":"CVE-2026-9491","description":"A server-ide request forgery (SSRF) vulnerability in webhook in Synology Chat Server before 2.4.5-22148 allows remote authenticated users to obtain non-sensitive information.","publishedAt":"2026-08-28T08:16:58","lastModifiedAt":"2026-08-28T12:16:39","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-9491","cvssScore":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N","epssProbability":0.004,"riskScore":0.45,"affectedProduct":"Synology Chat Server","affectedVersions":"<2.4.5-22148","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-9491","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-9491","en":"https://www.redsauce.net/en/cves/CVE-2026-9491","fr":"https://www.redsauce.net/fr/cves/CVE-2026-9491","pt":"https://www.redsauce.net/pt/cves/CVE-2026-9491","de":"https://www.redsauce.net/de/cves/CVE-2026-9491","sk":"https://www.redsauce.net/sk/cves/CVE-2026-9491","el":"https://www.redsauce.net/el/cves/CVE-2026-9491"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-9491"}}