CVE-2026-3270 MEDIUM

CVE-2026-3270: psi-probe PSI Probe Whois Whois.java lookup server-side request forgery

Vendor Psi-Probe
Product PSI Probe
Weakness CWE-918 · SSRF
Published February 26, 2026
Last update February 27, 2026

CVSS base score

5.3/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality
Integrity

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

What the vulnerability does

Description

A vulnerability has been found in psi-probe PSI Probe up to 5.3.0. This affects the function lookup of the file psi-probe-core/src/main/java/psiprobe/tools/Whois.java of the component Whois. The manipulation leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Key dates

Disclosure timeline

February 26, 2026 CVE published
February 27, 2026 Record updated