{"url":"http://public2.vulnerablecode.io/api/packages/147200?format=json","purl":"pkg:composer/typo3/cms-core@10.4.54","type":"composer","namespace":"typo3","name":"cms-core","version":"10.4.54","qualifiers":{},"subpath":"","is_vulnerable":true,"next_non_vulnerable_version":"12.4.41","latest_non_vulnerable_version":"14.0.2","affected_by_vulnerabilities":[{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/20225?format=json","vulnerability_id":"VCID-gyyu-n3b1-zbcj","summary":"TYPO3 CMS Allows Insecure Deserialization via Mailer File Spool\n### Problem\nLocal platform users who can write to TYPO3’s mail‑file spool directory can craft a file that the system will automatically deserialize without any class restrictions. This flaw allows an attacker to inject and execute arbitrary PHP code in the public scope of the web server.\n\nThe vulnerability is triggered when TYPO3 is configured with `$GLOBALS['TYPO3_CONF_VARS']['MAIL']['transport_spool_type'] = 'file';` and a scheduler task or cron job runs the command `mailer:spool:send`. The spool‑send operation performs the insecure deserialization that is at the core of this issue.\n\n### Solution\nUpdate to TYPO3 versions 10.4.55 ELTS, 11.5.49 ELTS, 12.4.41 LTS, 13.4.23 LTS, 14.0.2 that fix the problem described.\n\n### Credits\nThanks to Vitaly Simonovich for reporting this issue, and to TYPO3 security team members Elias Häußler and Oliver Hader for fixing it.\n\n### References\n* [TYPO3-CORE-SA-2026-004](https://typo3.org/security/advisory/typo3-core-sa-2026-004)","references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-0859","reference_id":"","reference_type":"","scores":[{"value":"0.00029","scoring_system":"epss","scoring_elements":"0.0813","published_at":"2026-04-02T12:55:00Z"},{"value":"0.00029","scoring_system":"epss","scoring_elements":"0.08174","published_at":"2026-04-04T12:55:00Z"},{"value":"0.00029","scoring_system":"epss","scoring_elements":"0.08189","published_at":"2026-04-08T12:55:00Z"},{"value":"0.00029","scoring_system":"epss","scoring_elements":"0.0812","published_at":"2026-04-07T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11654","published_at":"2026-04-21T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.1153","published_at":"2026-04-18T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11527","published_at":"2026-04-16T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.1167","published_at":"2026-04-13T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11732","published_at":"2026-04-11T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11721","published_at":"2026-04-09T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11696","published_at":"2026-04-12T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11501","published_at":"2026-04-29T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.1157","published_at":"2026-04-26T12:55:00Z"},{"value":"0.00039","scoring_system":"epss","scoring_elements":"0.11611","published_at":"2026-04-24T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-0859"},{"reference_url":"https://github.com/TYPO3/typo3","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/TYPO3/typo3"},{"reference_url":"https://github.com/TYPO3/typo3/commit/3225d705080a1bde57a66689621c947da5a4782f","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-13T14:11:54Z/"}],"url":"https://github.com/TYPO3/typo3/commit/3225d705080a1bde57a66689621c947da5a4782f"},{"reference_url":"https://github.com/TYPO3/typo3/commit/722bf71c118b0a8e4f2c2494854437d846799a13","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-13T14:11:54Z/"}],"url":"https://github.com/TYPO3/typo3/commit/722bf71c118b0a8e4f2c2494854437d846799a13"},{"reference_url":"https://github.com/TYPO3/typo3/commit/e0f0ceee480c203fbb60b87454f5f193e541d27f","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-13T14:11:54Z/"}],"url":"https://github.com/TYPO3/typo3/commit/e0f0ceee480c203fbb60b87454f5f193e541d27f"},{"reference_url":"https://github.com/TYPO3/typo3/security/advisories/GHSA-7vp9-x248-9vr9","reference_id":"","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""},{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://github.com/TYPO3/typo3/security/advisories/GHSA-7vp9-x248-9vr9"},{"reference_url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0859","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""}],"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-0859"},{"reference_url":"https://typo3.org/security/advisory/typo3-core-sa-2026-004","reference_id":"","reference_type":"","scores":[{"value":"5.2","scoring_system":"cvssv4","scoring_elements":"CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:H/SI:H/SA:H"},{"value":"MODERATE","scoring_system":"generic_textual","scoring_elements":""},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-01-13T14:11:54Z/"}],"url":"https://typo3.org/security/advisory/typo3-core-sa-2026-004"},{"reference_url":"https://github.com/advisories/GHSA-7vp9-x248-9vr9","reference_id":"GHSA-7vp9-x248-9vr9","reference_type":"","scores":[{"value":"MODERATE","scoring_system":"cvssv3.1_qr","scoring_elements":""}],"url":"https://github.com/advisories/GHSA-7vp9-x248-9vr9"}],"fixed_packages":[{"url":"http://public2.vulnerablecode.io/api/packages/61722?format=json","purl":"pkg:composer/typo3/cms-core@10.4.55","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@10.4.55"},{"url":"http://public2.vulnerablecode.io/api/packages/61719?format=json","purl":"pkg:composer/typo3/cms-core@11.5.49","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@11.5.49"},{"url":"http://public2.vulnerablecode.io/api/packages/61718?format=json","purl":"pkg:composer/typo3/cms-core@12.4.41","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@12.4.41"},{"url":"http://public2.vulnerablecode.io/api/packages/61717?format=json","purl":"pkg:composer/typo3/cms-core@13.4.23","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@13.4.23"},{"url":"http://public2.vulnerablecode.io/api/packages/61716?format=json","purl":"pkg:composer/typo3/cms-core@14.0.2","is_vulnerable":false,"affected_by_vulnerabilities":[],"resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@14.0.2"}],"aliases":["CVE-2026-0859","GHSA-7vp9-x248-9vr9"],"risk_score":3.1,"exploitability":"0.5","weighted_severity":"6.2","resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-gyyu-n3b1-zbcj"}],"fixing_vulnerabilities":[],"risk_score":"3.1","resource_url":"http://public2.vulnerablecode.io/packages/pkg:composer/typo3/cms-core@10.4.54"}