Gumbo CMS 0.99 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the language parameter. Attackers can send POST requests to the settings endpoint with crafted SQL payloads in the language parameter to extract sensitive database information including usernames, databases, and version details.
| Балл | 8.2 — высокая |
| Вектор | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N |