SSRF in Dan-In-Ca Sip
CVE-2026-58478
Sustainable Irrigation Platform (SIP) through version 5.2.16 contains a server-side request forgery (SSRF) vulnerability that allows unauthenticated attackers to make the device issue arbitrary HTTP requests by supplying a malicious callback URL when the optional Node-RED plugin is installed. Attackers can exploit the lack of destination validation and the default passphrase 'opendoor' to send blind HTTP requests to arbitrary internal or external hosts not otherwise directly accessible.
Vulnerability class: SSRF (Server-Side Request Forgery)
EPSS: 0.004 (30.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.
Affected products
Weakness classification (CWE)
References
- disclosure@vulncheck.com (Third Party Advisory, third-party-advisory)
- disclosure@vulncheck.com (Exploit, technical-description, Third Party Advisory, exploit)
Frequently asked questions
- What is CVE-2026-58478?
- CVE-2026-58478 is a medium-severity vulnerability in Dan-In-Ca Sip, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.5/10. Published 2026-07-14.
- How severe is CVE-2026-58478?
- Medium severity. CVSS v3 base score is 6.5 out of 10.