{"apiVersion":"1.0","identifier":"CVE-2026-48750","description":"Incus is a system container and virtual machine manager. Prior to version 7.2.0, the `record-output` parameter of the `/instances/$name/exec` endpoint stores the output of the command in the `exec-output` directory of the instance. If `exec-output` is a symlink, file named `exec_UUID.stdout` and `exec_UUID.stderr` can be written to an arbitrary location where the `.stdout` file will contain arbitrary content. This behavior can be abused for arbitrary command execution. Version 7.2.0 contains a patch.","publishedAt":"2026-08-21T15:16:40","lastModifiedAt":"2026-08-26T18:16:34","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-48750","cvssScore":9.9,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","epssProbability":0.00784,"riskScore":1.06,"affectedProduct":"Incus","affectedVersions":"<7.2.0","vulnerabilityType":"Other","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-48750","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-48750","en":"https://www.redsauce.net/en/cves/CVE-2026-48750","fr":"https://www.redsauce.net/fr/cves/CVE-2026-48750","pt":"https://www.redsauce.net/pt/cves/CVE-2026-48750","de":"https://www.redsauce.net/de/cves/CVE-2026-48750","sk":"https://www.redsauce.net/sk/cves/CVE-2026-48750","el":"https://www.redsauce.net/el/cves/CVE-2026-48750"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-48750"}}