{"apiVersion":"1.0","identifier":"CVE-2026-73050","description":"SiYuan versions before v3.7.4 fail to validate or escape the color field in attribute-view select options, allowing stored cross-site scripting through eight unescaped render sites. Attackers can inject event-handler attributes by including quotation marks in the color value, executing arbitrary JavaScript when viewing databases containing the malicious select field.","publishedAt":"2026-08-15T22:16:54","lastModifiedAt":"2026-08-26T16:57:52","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-73050","cvssScore":9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","epssProbability":0.00247,"riskScore":0.92,"affectedProduct":"siyuan","affectedVersions":"<3.7.4","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-73050","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-73050","en":"https://www.redsauce.net/en/cves/CVE-2026-73050","fr":"https://www.redsauce.net/fr/cves/CVE-2026-73050","pt":"https://www.redsauce.net/pt/cves/CVE-2026-73050","de":"https://www.redsauce.net/de/cves/CVE-2026-73050","sk":"https://www.redsauce.net/sk/cves/CVE-2026-73050","el":"https://www.redsauce.net/el/cves/CVE-2026-73050"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-73050"}}