# CVE-2026-58468: NocoBase SSRF in serverRequest wrapper

Source: https://junglewise.ai/threats/cve-2026-58468-nocobase-ssrf-in-serverrequest-wrapper  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-07-07. Updated: 2026-07-07  
License: CC BY 4.0 with a link back

CVE-2026-58468 · Severity: medium · CVSS 5.5 · Published 2026-07-07

NocoBase, an open-source no-code development platform, contains a security flaw that allows administrators to force the server to make unauthorized network requests. By exploiting this, an attacker could probe the company's internal network, scan for open ports on private servers, or steal sensitive cloud credentials (IAM roles) from the hosting environment. This could lead to a broader breach of the organization's cloud infrastructure or internal data services.

Technologies: [Nocobase](https://junglewise.ai/threats/technologies/nocobase). Vendors: [NocoBase](https://junglewise.ai/threats/vendors/nocobase).

## Quick answers

**Is CVE-2026-58468 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-58468 being exploited in the wild.

**How severe is CVE-2026-58468?** Medium severity, with a CVSS score of 5.5, published 7 July 2026.

**Which products and versions are affected?** Nocobase <= 2.1.20.

**Is there a fix for CVE-2026-58468?** A patch was published on 2026-07-01: Initial mitigation PR merged to main branch Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.

**How is CVE-2026-58468 attacked?** It is attacked over the network, in a network appliance.

**Am I affected by CVE-2026-58468?** Check whether you run Nocobase at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

A Server-Side Request Forgery (SSRF) vulnerability exists in NocoBase's 'serverRequest' wrapper, which handles outbound HTTP requests for workflow nodes, custom buttons, and AI plugins. The application fails to enforce outbound restrictions by default unless the 'SERVER_REQUEST_WHITELIST' environment variable is explicitly configured. An authenticated administrator can provide malicious URLs targeting loopback addresses (127.0.0.1), private RFC-1918 networks, or cloud metadata services (e.g., 169.254.169.254). This allows for internal port scanning, host discovery, and the theft of IAM credentials. While version 2.1.18 introduced logging warnings for such requests, a full fix requires configuring the whitelist or upgrading to a version that implements stricter default blocking.

## Affected products

- NocoBase NocoBase <= 2.1.20

## Timeline

- 2026-05-22: disclosed: Privately reported to vendor
- 2026-07-01: patched: Initial mitigation PR merged to main branch
- 2026-07-07: advisory: CVE published and NVD record created

## References

- [https://github.com/nocobase/nocobase/commit/5706fb48d9bbe190f9e0044c6d5c87fc5b68c7f1](https://github.com/nocobase/nocobase/commit/5706fb48d9bbe190f9e0044c6d5c87fc5b68c7f1)
- [https://github.com/nocobase/nocobase/issues/9962](https://github.com/nocobase/nocobase/issues/9962)
- [https://github.com/nocobase/nocobase/pull/9966](https://github.com/nocobase/nocobase/pull/9966)
- [https://www.vulncheck.com/advisories/nocobase-server-side-request-forgery-via-serverrequest-wrapper](https://www.vulncheck.com/advisories/nocobase-server-side-request-forgery-via-serverrequest-wrapper)

## Related threats

- [NocoBase server-side request forgery in customRequests:send](https://junglewise.ai/threats/cve-2026-79914-nocobase-is-an-ai-powered-no-code-low-code-platform-for-building)
- [NocoBase SQL injection in checkSQL function](https://junglewise.ai/threats/cve-2026-88402-a-sql-injection-vulnerability-in-the-checksql-function-of)
- [NocoBase cross-site scripting in rich text field renderer](https://junglewise.ai/threats/cve-2026-84701-nocobase-cross-site-scripting-in-rich-text-field-renderer)
- [NocoBase arbitrary file write and local file inclusion leading to remote code execution](https://junglewise.ai/threats/nocobase-arbitrary-file-write-and-local-file-inclusion-leading-to-b8ec6b22)
- [NocoBase sensitive data exposure via SQL blacklist bypass in SQL Collection](https://junglewise.ai/threats/cve-2026-52888-nocobase-sensitive-data-exposure-via-sql-blacklist-bypass-in-sql)