{"id":"CVE-2026-21449","state":"PUBLISHED","title":"Bagisto has SSTI via first and last name from low-privilege user (not admin)","description":"Bagisto is an open source laravel eCommerce platform. Versions prior to 2.3.10 are vulnerable to server-side template injection via first name and last name from a low-privilege user. Version 2.3.10 fixes the issue.","publishedAt":"2026-01-02T20:35:21.794Z","updatedAt":"2026-01-02T21:27:39.053Z","severity":{"score":7.4,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","source":"GitHub_M"},"assigner":"GitHub_M","products":["bagisto bagisto"],"affected":[{"vendor":"bagisto","product":"bagisto","versions":[{"version":"< 2.3.10","status":"affected"}]}],"references":["https://github.com/bagisto/bagisto/security/advisories/GHSA-mqhg-v22x-pqj8"],"weaknesses":["CWE-1336"],"ingestedAt":"2026-10-29T20:11:10.572Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/21xxx/CVE-2026-21449.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-21449","state":"PUBLISHED","datePublished":"2026-01-02T20:35:21.794Z","dateUpdated":"2026-01-02T21:27:39.053Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2025-12-29T03:00:29.277Z"},"containers":{"cna":{"title":"Bagisto has SSTI via first and last name from low-privilege user (not admin)","descriptions":[{"lang":"en","value":"Bagisto is an open source laravel eCommerce platform. Versions prior to 2.3.10 are vulnerable to server-side template injection via first name and last name from a low-privilege user. Version 2.3.10 fixes the issue."}],"affected":[{"vendor":"bagisto","product":"bagisto","versions":[{"version":"< 2.3.10","status":"affected"}]}],"references":[{"url":"https://github.com/bagisto/bagisto/security/advisories/GHSA-mqhg-v22x-pqj8","name":"https://github.com/bagisto/bagisto/security/advisories/GHSA-mqhg-v22x-pqj8","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV4_0":{"attackVector":"NETWORK","attackComplexity":"LOW","attackRequirements":"NONE","privilegesRequired":"LOW","userInteraction":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH","vulnAvailabilityImpact":"HIGH","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","subAvailabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P","version":"4.0"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1336","lang":"en","description":"CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-01-02T20:35:21.794Z"},"source":{"advisory":"GHSA-mqhg-v22x-pqj8","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-02T21:27:20.253411Z","id":"CVE-2026-21449","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-01-02T21:27:39.053Z"}}]}}}