{"apiVersion":"1.0","identifier":"CVE-2026-42163","description":"Mahara before 25.04.5 and 26.04.0 is vulnerable to unauthorized access to internal accounts via Learning Tools Interoperability (LTI) under certain circumstances. This applies to LTI 1.1 and LTI 1.3 Advantage.","publishedAt":"2026-08-17T22:17:05","lastModifiedAt":"2026-08-18T13:17:23","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-42163","cvssScore":9.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","epssProbability":0.00331,"riskScore":1.01,"affectedProduct":"Mahara","affectedVersions":"<25.04.5, <26.04.0","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-42163","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-42163","en":"https://www.redsauce.net/en/cves/CVE-2026-42163","fr":"https://www.redsauce.net/fr/cves/CVE-2026-42163","pt":"https://www.redsauce.net/pt/cves/CVE-2026-42163","de":"https://www.redsauce.net/de/cves/CVE-2026-42163","sk":"https://www.redsauce.net/sk/cves/CVE-2026-42163","el":"https://www.redsauce.net/el/cves/CVE-2026-42163"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-42163"}}