{"api_version":"1","generated_at":"2026-11-01T09:41:14+00:00","cve":"CVE-2026-78188","urls":{"html":"https://cve.report/CVE-2026-78188","api":"https://cve.report/api/cve/CVE-2026-78188.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-78188","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-78188"},"summary":{"title":"WebDyne versions from 2.014 before 3.022 for Perl issue session cookies without the Secure, HttpOnly and SameSite attributes","description":"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.","state":"PUBLISHED","assigner":"CPANSec","published_at":"2026-10-31 15:16:53","updated_at":"2026-10-31 15:16:53"},"problem_types":["CWE-614","CWE-1004","CWE-1275","CWE-614 CWE-614 Sensitive Cookie in HTTPS Session Without 'Secure' Attribute","CWE-1004 CWE-1004 Sensitive Cookie Without 'HttpOnly' Flag","CWE-1275 CWE-1275 Sensitive Cookie with Improper SameSite Attribute"],"metrics":[],"references":[{"url":"https://metacpan.org/release/ASPEER/WebDyne-3.022/changes","name":"https://metacpan.org/release/ASPEER/WebDyne-3.022/changes","refsource":"9b29abf9-4ab0-4765-b253-1875cd9b441e","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-78188","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78188","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[{"source":"CNA","title":"","value":"Upgrade to WebDyne 3.022 or later. The SameSite attribute also requires CGI::Simple 1.22 or later.","time":"","lang":"en"}],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"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":{"dateUpdated":"2026-10-31T14:33:37.285Z","orgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","shortName":"CPANSec"},"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"}}},"cveMetadata":{"assignerOrgId":"9b29abf9-4ab0-4765-b253-1875cd9b441e","assignerShortName":"CPANSec","cveId":"CVE-2026-78188","datePublished":"2026-10-31T14:33:37.285Z","dateReserved":"2026-08-23T18:38:50.604Z","dateUpdated":"2026-10-31T14:33:37.285Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-31 15:16:53","lastModifiedDate":"2026-10-31 15:16:53","problem_types":["CWE-614","CWE-1004","CWE-1275","CWE-614 CWE-614 Sensitive Cookie in HTTPS Session Without 'Secure' Attribute","CWE-1004 CWE-1004 Sensitive Cookie Without 'HttpOnly' Flag","CWE-1275 CWE-1275 Sensitive Cookie with Improper SameSite Attribute"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"78188","Ordinal":"1","Title":"WebDyne versions from 2.014 before 3.022 for Perl issue session ","CVE":"CVE-2026-78188","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"78188","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"WebDyne versions from 2.014 before 3.022 for Perl issue session "}]}}}