Description
Plane CE 1.3.1 allows a low-privileged project member to submit arbitrary HTML/JS in the description_html field when creating an intake work item through the API v1 intake endpoint.
Published: 2026-06-17
Score: 6.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

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History

Thu, 18 Jun 2026 04:45:00 +0000

Type Values Removed Values Added
Description Plane CE 1.3.1 allows a low-privileged project member to submit arbitrary HTML/JS in the description_html field when creating an intake work item through the API v1 intake endpoint.
Title Plane 1.3.1 - Stored XSS in intake issue description_html
First Time appeared Plane
Plane plane
Weaknesses CWE-79
CPEs cpe:2.3:a:plane:plane:1.3.1:*:linux:*:*:*:*:*
cpe:2.3:a:plane:plane:1.3.1:*:macos:*:*:*:*:*
cpe:2.3:a:plane:plane:1.3.1:*:windows:*:*:*:*:*
Vendors & Products Plane
Plane plane
References
Metrics cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:L/SI:L/SA:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Subscriptions

Plane Plane
cve-icon MITRE

Status: PUBLISHED

Assigner: Fluid Attacks

Published:

Updated: 2026-06-17T15:39:40.388Z

Reserved: 2026-06-04T12:27:47.258Z

Link: CVE-2026-10850

cve-icon Vulnrichment

Updated: 2026-06-17T15:39:32.385Z

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-79

    Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')