Vulnerability · Published Sep 30, 2026 · Assigned by VulDB
CVE-2026-103530decolua 9Router Search Endpoint ssrfGuard.js fetch server-side request forgery
High 7.3
In plain English
A high-severity server-side request forgery in 9Router from decolua. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).
Official description
A vulnerability was detected in decolua 9Router up to 0.5.55. The affected element is the function fetch of the file src/shared/utils/ssrfGuard.js of the component Search Endpoint. Performing a manipulation of the argument provider_options.baseUrl results in server-side request forgery. The attack can be initiated remotely. Applying a patch is the recommended action to fix this issue.
Affected products (as reported)
Weakness: CWE-918 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:X/RL:O/RC:C
References
- VDB-412342 | decolua 9Router Search Endpoint ssrfGuard.js fetch server-side request forgery vdb-entry, technical-description
- VDB-412342 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- CVE-2026-103530 | CVE Analysis and Report third-party-advisory
- Submit #956865 | decolua 9router 0.5.55 Server-Side Request Forgery third-party-advisory
- https://github.com/decolua/9router/issues/3714 issue-tracking
- https://github.com/decolua/9router/pull/3723 issue-tracking, patch
- https://github.com/decolua/9router/ product