What’s Vulnerable › Vulnerabilities

CVE-2026-108521: Studio-Saelix Sencho Add Remote Node API Endpoint validation.ts isValidRemoteUrl server-side request forgery

• Severity: medium (CVSS 4.7 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-11 · updated 2026-10-13
• Weakness: CWE-918

Description

A vulnerability has been found in Studio-Saelix Sencho up to 0.97.1. Affected by this issue is the function isValidRemoteUrl of the file backend/src/utils/validation.ts of the component Add Remote Node API Endpoint. Such manipulation leads to server-side request forgery. The attack can be executed remotely. The exploit has been disclosed to the public and may be used. The vendor confirms: "The node API URL could be configured by an authenticated user with node-management permission and used to initiate server-side requests. [T]he report demonstrates server-side request capability but not arbitrary internal response exfiltration."

Affected products

• Studio-Saelix Sencho: 0.97.0, 0.97.1

References

• https://gist.github.com/jovair1994/db23594d74428d38606e8000beb867d4
• https://vuldb.com/cve/CVE-2026-108521
• https://vuldb.com/submit/893356
• https://vuldb.com/vuln/416187
• https://vuldb.com/vuln/416187/cti

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