{"id":"CVE-2025-62416","aliases":["GHSA-527q-4wqv-g9wj"],"url":"https://o3.security/vulnerability/CVE-2025-62416","summary":"bagisto - Server Side Template Injection (SSTI) in Product Description","details":"### Summary\nBagisto v2.3.7 is vulnerable to Server-Side Template Injection (SSTI) due to unsanitized user input being processed by the server-side templating engine when rendering product descriptions. This allows an attacker with product creation privileges to inject arbitrary template expressions that are evaluated by the backend — potentially leading to Remote Code Execution (RCE) on the server.\n\n### Details\nIn Bagisto, product descriptions are rendered through Laravel’s Blade templating engine in various front-end and admin views. The product description field is not sanitized or escaped before being passed to the view, which means user-supplied data can break out of the expected string context and execute arbitrary template code.\n\n### PoC\nCreate a product and enter the payload to the description.\n<img width=\"679\" height=\"669\" alt=\"image\" src=\"https://github.com/user-attachments/assets/1e5dac3f-4043-4b31-98ed-f4346feb5477\" />\nPreview the page, observed that the template expressions were evaluated by the backend and displayed on the screen.\n<img width=\"1431\" height=\"922\" alt=\"image\" src=\"https://github.com/user-attachments/assets/16f29c6e-05f4-40c4-9926-0c59e0a979c2\" />\n\n\n### Impact\nRCE potential: Attackers can execute arbitrary PHP code or system commands.\nData breach: Read sensitive environment variables (.env), API keys, or database credentials.\nDefacement / persistence: Inject malicious scripts or backdoors in dynamic templates.\nPrivilege escalation: If attackers have limited roles (e.g., product manager), they can compromise the entire application or host.","published":"2025-10-16T18:32:55.776Z","modified":"2026-08-12T03:51:10.628313705Z","cvss":{"score":5.1,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:L/A:L"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"bagisto/bagisto","fixedVersion":"2.3.8"}],"fix":null,"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/62xxx/CVE-2025-62416.json"},{"type":"ADVISORY","url":"https://github.com/bagisto/bagisto/security/advisories/GHSA-527q-4wqv-g9wj"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62416"},{"type":"PACKAGE","url":"https://github.com/bagisto/bagisto"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:10.628313705Z"}}