PT-2026-60300 · Nocobase · Nocobase

CVE-2026-55410 · Published 2026-07-15 · Updated 2026-07-15

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:H

Name of the Vulnerable Software and Affected Versions NocoBase versions prior to 2.1.19

Description In the @nocobase/plugin-backups component, the application restores PostgreSQL backups by interpolating the database.schema value from the metadata.json file into shell command strings. These strings are executed using the Node.js child process.exec() function. A user with backup-management privileges can exploit this by restoring a specially crafted backup to execute arbitrary commands with the privileges of the NocoBase server process.

Recommendations Update to version 2.1.19.

Exploit

Fix

OS Command Injection

Weakness Enumeration

CWE-78

Related Identifiers

CVE-2026-55410

GHSA-P853-83GJ-WJJ3

Affected Products

Nocobase

References · 8

• 🔥 https://github.com/nocobase/nocobase/security/advisories/GHSA-p853-83gj-wjj3 · Exploit
• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/55xxx/CVE-2026-55410.json · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2026-55410 · Security Note
• https://osv.dev/vulnerability/CVE-2026-55410 · Vendor Advisory
• https://github.com/nocobase/nocobase/commit/0e1aba1b7b112ffc841588963f7343c00edd9806 · Note
• https://github.com/nocobase/nocobase/releases/tag/v2.1.19 · Note
• https://twitter.com/infoflowcloud/status/2077503701015461996 · Twitter Post
• https://twitter.com/CVEnew/status/2077503115289616875 · Twitter Post