{"apiVersion":"1.0","identifier":"CVE-2026-55537","description":"PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, JobSubmitRequest.validate_webhook_url() accepts webhook_url when resolution raises socket.gaierror because the exception path uses except socket.gaierror: pass. JobExecutor._send_webhook() later performs a fresh lookup, allowing DNS changes to direct the request to an internal service. This issue is fixed in version 4.6.58.","publishedAt":"2026-08-25T15:16:34","lastModifiedAt":"2026-08-25T17:17:31","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-55537","cvssScore":7.1,"cvssVector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:N","epssProbability":0.00179,"riskScore":0.72,"affectedProduct":"praisonai","affectedVersions":"<4.6.58","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-55537","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-55537","en":"https://www.redsauce.net/en/cves/CVE-2026-55537","fr":"https://www.redsauce.net/fr/cves/CVE-2026-55537","pt":"https://www.redsauce.net/pt/cves/CVE-2026-55537","de":"https://www.redsauce.net/de/cves/CVE-2026-55537","sk":"https://www.redsauce.net/sk/cves/CVE-2026-55537","el":"https://www.redsauce.net/el/cves/CVE-2026-55537"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-55537"}}