{"apiVersion":"1.0","identifier":"CVE-2026-81716","description":"openssl_encrypt (pip: openssl-encrypt) versions before 1.4.9 contain a path traversal flaw in PluginSandbox._is_safe_path, which authorized file access using a bare string-prefix match. A sandboxed plugin without the READ_FILES permission could read or write another plugin-s directory that merely shares a name prefix (e.g., .../plugins/foobar matching allowed .../plugins/foo), breaking per-plugin isolation within the same user. Fixed by matching each allowed directory exactly or with a trailing path separator.","publishedAt":"2026-08-27T17:21:01","lastModifiedAt":"2026-08-27T20:18:54","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-81716","cvssScore":5.2,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","epssProbability":0.00192,"riskScore":0.53,"affectedProduct":"openssl-encrypt","affectedVersions":"<1.4.9","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-81716","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-81716","en":"https://www.redsauce.net/en/cves/CVE-2026-81716","fr":"https://www.redsauce.net/fr/cves/CVE-2026-81716","pt":"https://www.redsauce.net/pt/cves/CVE-2026-81716","de":"https://www.redsauce.net/de/cves/CVE-2026-81716","sk":"https://www.redsauce.net/sk/cves/CVE-2026-81716","el":"https://www.redsauce.net/el/cves/CVE-2026-81716"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-81716"}}