{"apiVersion":"1.0","identifier":"CVE-2026-23931","description":"The frontend validatate.api.exists action can be exploited by authenticated users to extract plaintext user macro values leading to potential loss of confidentiality.","publishedAt":"2026-08-18T13:17:21","lastModifiedAt":"2026-08-18T14:17:01","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-23931","cvssScore":5.3,"cvssVector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","epssProbability":0.00279,"riskScore":0.54,"affectedProduct":"Zabbix","affectedVersions":"unknown","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-23931","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-23931","en":"https://www.redsauce.net/en/cves/CVE-2026-23931","fr":"https://www.redsauce.net/fr/cves/CVE-2026-23931","pt":"https://www.redsauce.net/pt/cves/CVE-2026-23931","de":"https://www.redsauce.net/de/cves/CVE-2026-23931","sk":"https://www.redsauce.net/sk/cves/CVE-2026-23931","el":"https://www.redsauce.net/el/cves/CVE-2026-23931"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-23931"}}