{"url":"http://public2.vulnerablecode.io/api/packages/511564?format=json","purl":"pkg:deb/debian/libapache-session-browseable-perl@1.3.11-3","type":"deb","namespace":"debian","name":"libapache-session-browseable-perl","version":"1.3.11-3","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"1.3.16-1~bpo12+1","latest_non_vulnerable_version":"1.3.16-1+deb13u1","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/75319?format=json","vulnerability_id":"VCID-4te2-gehh-puf2","summary":"Apache::Session::Generate::SHA256 versions before 1.3.19 for Perl create insecure session ids.  Apache::Session::Generate::SHA256 generated session ids insecurely. The default session id generator returns a SHA-256 hash of the built-in rand() function, the epoch time, and the PID, that is hashed again. These are predictable, low-entropy sources. Predicable session ids could allow an attacker to gain access to systems.  Note that version 1.3.19 has a fallback without warning to use insecure session generation method if the call to Crypt::URandom::urandom fails. However, this is unlikely as Crypt::URandom is a hardcoded requirement of the module.  This issue is similar to CVE-2025-40931 for Apache::Session::Generate::MD5.","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-8503","reference_id":"","reference_type":"","scores":[{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12693","published_at":"2026-06-07T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12642","published_at":"2026-06-09T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12612","published_at":"2026-06-08T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12729","published_at":"2026-06-05T12:55:00Z"},{"value":"0.00041","scoring_system":"epss","scoring_elements":"0.12732","published_at":"2026-06-06T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-8503"},{"reference_url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-8503","reference_id":"","reference_type":"","scores":[],"url":"https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-8503"},{"reference_url":"https://github.com/LemonLDAPNG/Apache-Session-Browseable/commit/cc915cbbd266776eec3dd8bf4748b15fa827dbd0.patch","reference_id":"cc915cbbd266776eec3dd8bf4748b15fa827dbd0.patch","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-15T15:36:59Z/"}],"url":"https://github.com/LemonLDAPNG/Apache-Session-Browseable/commit/cc915cbbd266776eec3dd8bf4748b15fa827dbd0.patch"},{"reference_url":"https://metacpan.org/release/GUIMARD/Apache-Session-Browseable-1.3.19/changes","reference_id":"changes","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-15T15:36:59Z/"}],"url":"https://metacpan.org/release/GUIMARD/Apache-Session-Browseable-1.3.19/changes"},{"reference_url":"https://www.cve.org/CVERecord?id=CVE-2025-40931","reference_id":"CVERecord?id=CVE-2025-40931","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-15T15:36:59Z/"}],"url":"https://www.cve.org/CVERecord?id=CVE-2025-40931"},{"reference_url":"https://www.cve.org/CVERecord?id=CVE-2025-40932","reference_id":"CVERecord?id=CVE-2025-40932","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-15T15:36:59Z/"}],"url":"https://www.cve.org/CVERecord?id=CVE-2025-40932"},{"reference_url":"https://metacpan.org/release/GUIMARD/Apache-Session-Browseable-1.3.19/diff/GUIMARD/Apache-Session-Browseable-1.3.18#lib/Apache/Session/Generate/SHA256.pm","reference_id":"SHA256.pm","reference_type":"","scores":[{"value":"6.5","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:Y/T:P/P:M/B:A/M:M/D:T/2026-05-15T15:36:59Z/"}],"url":"https://metacpan.org/release/GUIMARD/Apache-Session-Browseable-1.3.19/diff/GUIMARD/Apache-Session-Browseable-1.3.18#lib/Apache/Session/Generate/SHA256.pm"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/511565?format=json","purl":"pkg:deb/debian/libapache-session-browseable-perl@1.3.16-1~bpo12%2B1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libapache-session-browseable-perl@1.3.16-1~bpo12%252B1"},{"url":"http://public2.vulnerablecode.io/api/packages/511567?format=json","purl":"pkg:deb/debian/libapache-session-browseable-perl@1.3.16-1%2Bdeb13u1","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libapache-session-browseable-perl@1.3.16-1%252Bdeb13u1"}],"aliases":["CVE-2026-8503"],"risk_score":3.0,"exploitability":"0.5","weighted_severity":"5.9","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-4te2-gehh-puf2"}],"fixing_vulnerabilities":[],"risk_score":"3.0","resource_url":"http://public2.vulnerablecode.io/packages/pkg:deb/debian/libapache-session-browseable-perl@1.3.11-3"}