CVE-2026-27706

Name: CVE-2026-27706
Creator: NVD / NIST
Published: 2026-02-25T17:25:39.74+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.7/10EPSS 0.21%

Last modified Jun 17, 2026

CVE-2026-27706 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. 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. EPSS estimates a 0.21% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

7.7/10

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

EPSS Probability

0.21%

11.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-918

Affected Software

Vendor	Product	Versions
Plane	Plane	< 1.2.2

References

https://github.com/makeplane/plane/releases/tag/v1.2.2Product, Release Notes
https://github.com/makeplane/plane/security/advisories/GHSA-jcc6-f9v6-f7jwVendor Advisory

Timeline

Published: Feb 25, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-27706?

How severe is CVE-2026-27706?

CVE-2026-27706 has a CVSS score of 7.7/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.

How do I fix CVE-2026-27706?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-27706?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST