{"cve":"CVE-2013-7398","nvd":{"published":"2015-06-24T16:59:01.280","modified":"2026-06-17T00:01:53.903","status":"Modified","description":"main/java/com/ning/http/client/AsyncHttpClientConfig.java in Async Http Client (aka AHC or async-http-client) before 1.9.0 does not require a hostname match during verification of X.509 certificates, which allows man-in-the-middle attackers to spoof HTTPS servers via an arbitrary valid certificate.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-345"],"references":["http://openwall.com/lists/oss-security/2014/08/26/1","http://rhn.redhat.com/errata/RHSA-2015-0850.html","http://rhn.redhat.com/errata/RHSA-2015-0851.html","http://rhn.redhat.com/errata/RHSA-2015-1176.html","http://rhn.redhat.com/errata/RHSA-2015-1551.html"],"products":["async-http-client_project:async-http-client","redhat:jboss_fuse"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2013-7398","score":0.0083,"percentile":0.57558,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-5c66-6h6g-6q6m","url":"https://osv.dev/vulnerability/GHSA-5c66-6h6g-6q6m","summary":"Insufficient Verification of Data Authenticity in Async Http Client","modified":"2024-11-30T05:57:11.446912Z","packages":[{"ecosystem":"Maven","name":"com.ning:async-http-client","purl":"pkg:maven/com.ning/async-http-client","ranges":["<1.9.0"],"fixed":["1.9.0"]}]}],"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."]}