{"apiVersion":"1.0","identifier":"CVE-2026-75004","description":"In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, improper rule name quoting could lead to managesieve_disabled_actions setting bypass via a crafted rule name in a Sieve script. This issue only affects Roundcube instances using the managesieve plugin.","publishedAt":"2026-08-17T13:16:55","lastModifiedAt":"2026-08-17T15:16:59","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-75004","cvssScore":4.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","epssProbability":0.00286,"riskScore":0.44,"affectedProduct":"Roundcube Webmail","affectedVersions":"<1.6.18, <1.7.3","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-75004","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-75004","en":"https://www.redsauce.net/en/cves/CVE-2026-75004","fr":"https://www.redsauce.net/fr/cves/CVE-2026-75004","pt":"https://www.redsauce.net/pt/cves/CVE-2026-75004","de":"https://www.redsauce.net/de/cves/CVE-2026-75004","sk":"https://www.redsauce.net/sk/cves/CVE-2026-75004","el":"https://www.redsauce.net/el/cves/CVE-2026-75004"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-75004"}}