{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-78188","assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","state":"PUBLISHED","assignerShortName":"CPANSec","dateReserved":"2026-08-23T18:38:50.604Z","datePublished":"2026-10-31T14:33:37.285Z","dateUpdated":"2026-10-31T14:33:37.285Z"},"containers":{"cna":{"affected":[{"collectionURL":"https://cpan.org/modules","defaultStatus":"unaffected","modules":["WebDyne"],"packageName":"WebDyne","packageURL":"pkg:cpan/WebDyne","programFiles":["lib/WebDyne/Session.pm"],"programRoutines":[{"name":"WebDyne::Session::handler"}],"repo":"https://github.com/aspeer/WebDyne","versions":[{"lessThan":"3.022","status":"affected","version":"2.014","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"WebDyne versions from 2.014 before 3.022 for Perl issue session cookies without the Secure, HttpOnly and SameSite attributes.\n\nWebDyne::Session sets its session cookie with only a name, value and path.\n\nBrowsers then send the session ID over plain HTTP and with cross-site requests, and expose it to page scripts. A network attacker or an injected script can steal the session, and another site can make requests that carry it."}],"problemTypes":[{"descriptions":[{"cweId":"CWE-614","description":"CWE-614 Sensitive Cookie in HTTPS Session Without 'Secure' Attribute","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-1004","description":"CWE-1004 Sensitive Cookie Without 'HttpOnly' Flag","lang":"en","type":"CWE"}]},{"descriptions":[{"cweId":"CWE-1275","description":"CWE-1275 Sensitive Cookie with Improper SameSite Attribute","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec","dateUpdated":"2026-10-31T14:33:37.285Z"},"references":[{"tags":["release-notes"],"url":"https://metacpan.org/release/ASPEER/WebDyne-3.022/changes"}],"solutions":[{"lang":"en","value":"Upgrade to WebDyne 3.022 or later. The SameSite attribute also requires CGI::Simple 1.22 or later."}],"source":{"discovery":"UNKNOWN"},"title":"WebDyne versions from 2.014 before 3.022 for Perl issue session cookies without the Secure, HttpOnly and SameSite attributes","x_generator":{"engine":"cpansec-cna-tool 0.1"}}}}