PT-2026-56897 · Unknown · Hoppscotch
CVE-2026-59721
·
Published
2026-07-09
·
Updated
2026-07-10
CVSS v3.1
7.2
High
| Vector | AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
Hoppscotch versions prior to 2026.6.0
Description
The
updateInfraConfigs GraphQL mutation in admin/infra.resolver.ts accepts an attacker-controlled MAILER SMTP URL value. Additionally, the validateSMTPUrl function in utils.ts permits path, query, or fragment content that nodemailer parses into sendmail transport options. This allows an administrator to execute arbitrary commands as root within the backend container following a restart and the sending of mail.Recommendations
Update to version 2026.6.0.
Exploit
Fix
RCE
OS Command Injection
Command Injection
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Related Identifiers
Affected Products
Hoppscotch