{"cve":"CVE-2009-4354","nvd":{"published":"2009-12-17T18:30:00.280","modified":"2026-06-16T23:13:30.430","status":"Modified","description":"TransWARE Active! mail 2003 build 2003.0139.0871 and earlier does not properly secure the session ID in a session cookie, which allows remote attackers to hijack web sessions, probably related to the \"secure\" flag for cookies in SSL sessions.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-255"],"references":["http://jvn.jp/en/jp/JVN36207497/index.html","http://jvndb.jvn.jp/en/contents/2009/JVNDB-2009-000077.html","http://www.transware.co.jp/support_am/security/vulnerability1.html","https://exchange.xforce.ibmcloud.com/vulnerabilities/54752","http://jvn.jp/en/jp/JVN36207497/index.html"],"products":["transware:active\\!_mail"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2009-4354","score":0.0105,"percentile":0.64288,"date":"2026-10-31"},"kev":null,"osv":[],"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."]}