{"cve":"CVE-2024-45607","nvd":{"published":"2024-09-12T20:15:05.020","modified":"2026-06-17T07:54:33.333","status":"Analyzed","description":"whatsapp-api-js is a TypeScript server agnostic Whatsapp's Official API framework. It's possible to check the payload validation using the WhatsAppAPI.verifyRequestSignature and expect false when the signature is valid. Incorrect Access Control, anyone using the post or verifyRequestSignature methods to handle messages is impacted. This vulnerability is fixed in 4.0.3.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","score":5.3},"cwes":["CWE-347"],"references":["https://github.com/Secreto31126/whatsapp-api-js/commit/56620c65126427496a94d176082fbd8393a95b6d","https://github.com/Secreto31126/whatsapp-api-js/pull/371","https://github.com/Secreto31126/whatsapp-api-js/security/advisories/GHSA-mwhf-vhr5-7j23"],"products":["secreto31126:whatsapp-api-js"],"source":"nvd","synced_at":"2026-10-19T21:54:38.012257375+00:00"},"epss":{"cve":"CVE-2024-45607","score":0.14468,"percentile":0.96631,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-mwhf-vhr5-7j23","url":"https://osv.dev/vulnerability/GHSA-mwhf-vhr5-7j23","summary":"whatsapp-api-js fails to validate message's signature","modified":"2024-09-12T21:58:08.792359Z","packages":[{"ecosystem":"npm","name":"whatsapp-api-js","purl":"pkg:npm/whatsapp-api-js","ranges":[">=4.0.0 <4.0.3"],"fixed":["4.0.3"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}