{"id":"CVE-2026-93534","state":"PUBLISHED","title":"spatie Scotty Self Update SelfUpdater.php update code download","description":"A vulnerability was identified in spatie Scotty up to 1.4.2. Affected is the function SelfUpdater::update of the file app/Updater/SelfUpdater.php of the component Self Update Handler. Such manipulation leads to download of code without integrity check. It is possible to launch the attack remotely. Upgrading to version 1.4.3 is able to address this issue. The name of the patch is 4b4e11bfc98e3a2159bb2b3d9b040293fcc44744. It is advisable to upgrade the affected component.","publishedAt":"2026-09-18T16:30:13.085Z","updatedAt":"2026-09-18T17:14:11.112Z","severity":{"score":5.3,"label":"Medium","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","source":"VulDB"},"assigner":"VulDB","products":["spatie Scotty"],"affected":[{"vendor":"spatie","product":"Scotty","versions":[{"version":"1.4.0","status":"affected"},{"version":"1.4.1","status":"affected"},{"version":"1.4.2","status":"affected"},{"version":"1.4.3","status":"unaffected"}],"cpes":["cpe:2.3:a:spatie:scotty:*:*:*:*:*:*:*:*"],"modules":["Self Update Handler"]}],"references":["https://vuldb.com/vuln/407451","https://vuldb.com/vuln/407451/cti","https://vuldb.com/cve/CVE-2026-93534","https://vuldb.com/submit/943918","https://github.com/spatie/scotty/issues/21","https://github.com/spatie/scotty/commit/4b4e11bfc98e3a2159bb2b3d9b040293fcc44744","https://github.com/spatie/scotty/releases/tag/1.4.3","https://github.com/spatie/scotty/"],"weaknesses":["CWE-494"],"ingestedAt":"2026-10-29T20:13:34.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/93xxx/CVE-2026-93534.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-93534","state":"PUBLISHED","datePublished":"2026-09-18T16:30:13.085Z","dateUpdated":"2026-09-18T17:14:11.112Z","assignerShortName":"VulDB","assignerOrgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateReserved":"2026-09-18T08:54:30.878Z"},"containers":{"cna":{"title":"spatie Scotty Self Update SelfUpdater.php update code download","descriptions":[{"lang":"en","value":"A vulnerability was identified in spatie Scotty up to 1.4.2. Affected is the function SelfUpdater::update of the file app/Updater/SelfUpdater.php of the component Self Update Handler. Such manipulation leads to download of code without integrity check. It is possible to launch the attack remotely. Upgrading to version 1.4.3 is able to address this issue. The name of the patch is 4b4e11bfc98e3a2159bb2b3d9b040293fcc44744. It is advisable to upgrade the affected component."}],"affected":[{"vendor":"spatie","product":"Scotty","versions":[{"version":"1.4.0","status":"affected"},{"version":"1.4.1","status":"affected"},{"version":"1.4.2","status":"affected"},{"version":"1.4.3","status":"unaffected"}],"cpes":["cpe:2.3:a:spatie:scotty:*:*:*:*:*:*:*:*"],"modules":["Self Update Handler"]}],"references":[{"url":"https://vuldb.com/vuln/407451","name":"VDB-407451 | spatie Scotty Self Update SelfUpdater.php update code download","tags":["vdb-entry","technical-description"]},{"url":"https://vuldb.com/vuln/407451/cti","name":"VDB-407451 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"]},{"url":"https://vuldb.com/cve/CVE-2026-93534","name":"CVE-2026-93534 | CVE Analysis and Report","tags":["third-party-advisory"]},{"url":"https://vuldb.com/submit/943918","name":"Submit #943918 | spatie Scotty 1.4.2 Missing Integrity Check","tags":["third-party-advisory"]},{"url":"https://github.com/spatie/scotty/issues/21","tags":["issue-tracking"]},{"url":"https://github.com/spatie/scotty/commit/4b4e11bfc98e3a2159bb2b3d9b040293fcc44744","tags":["patch"]},{"url":"https://github.com/spatie/scotty/releases/tag/1.4.3","tags":["patch"]},{"url":"https://github.com/spatie/scotty/","tags":["product"]}],"metrics":[{"cvssV4_0":{"version":"4.0","baseScore":5.3,"vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X","baseSeverity":"MEDIUM"}},{"cvssV3_1":{"version":"3.1","baseScore":6.3,"vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV3_0":{"version":"3.0","baseScore":6.3,"vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C","baseSeverity":"MEDIUM"}},{"cvssV2_0":{"version":"2.0","baseScore":7.5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P/E:ND/RL:OF/RC:C"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-494","type":"CWE","lang":"en","description":"Download of Code Without Integrity Check"}]}],"providerMetadata":{"shortName":"VulDB","orgId":"1af790b2-7ee1-4545-860a-a788eba489b5","dateUpdated":"2026-09-18T16:30:13.085Z"},"timeline":[{"time":"2026-09-18T00:00:00.000Z","lang":"en","value":"Advisory disclosed"},{"time":"2026-09-18T02:00:00.000Z","lang":"en","value":"VulDB entry created"},{"time":"2026-09-18T10:59:40.000Z","lang":"en","value":"VulDB entry last update"}],"credits":[{"lang":"en","value":"summmm (VulDB User)","type":"reporter"}],"tags":["x_open-source"],"x_generator":["VulDB PVTS v202609"]},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/spatie/scotty/issues/21","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-18T17:12:00.610768Z","id":"CVE-2026-93534","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-09-18T17:14:11.112Z"}}]}}}