CVE-2026-27706

Published Feb 25, 2026

Last updated 16 days ago

Overview

Description
Plane is an an open-source project management tool. Prior to version 1.2.2, a Full Read Server-Side Request Forgery (SSRF) vulnerability has been identified in the "Add Link" feature. This flaw allows an authenticated attacker with general user privileges to send arbitrary GET requests to the internal network and exfiltrate the full response body. By exploiting this vulnerability, an attacker can steal sensitive data from internal services and cloud metadata endpoints. Version 1.2.2 fixes the issue.
Source
security-advisories@github.com
NVD status
Analyzed
Products
plane

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.7
Impact score
4
Exploitability score
3.1
Vector string
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Severity
HIGH

Weaknesses

security-advisories@github.com
CWE-918

Social media

Hype score
Not currently trending

Configurations