{"apiVersion":"1.0","identifier":"CVE-2026-55535","description":"PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, the Jobs API validate_webhook_url() path fails open on socket.gaierror and does not bind the validated address to the later request. An attacker webhook_url can later resolve to 127.0.0.1, 169.254.169.254, or another internal address. This issue is fixed in version 4.6.58.","publishedAt":"2026-08-25T15:16:34","lastModifiedAt":"2026-08-25T19:16:49","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-55535","cvssScore":6.8,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N","epssProbability":0.00219,"riskScore":0.69,"affectedProduct":"praisonai","affectedVersions":"<4.6.58","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-55535","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-55535","en":"https://www.redsauce.net/en/cves/CVE-2026-55535","fr":"https://www.redsauce.net/fr/cves/CVE-2026-55535","pt":"https://www.redsauce.net/pt/cves/CVE-2026-55535","de":"https://www.redsauce.net/de/cves/CVE-2026-55535","sk":"https://www.redsauce.net/sk/cves/CVE-2026-55535","el":"https://www.redsauce.net/el/cves/CVE-2026-55535"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-55535"}}