CVE-2026-10850

MEDIUM EPSS 6.1%
Published Jun 17, 20262w ago · Modified Jun 23, 20261w ago
6.9 CVSS 4.0
Medium
Find Similar
Published Jun 17, 2026 2w ago
Last Modified Jun 23, 2026 1w ago

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.

CVSS Details

Base Score
6.9
Exploitability
—
Impact
—
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
6.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 1

CWE-79 Cross-site Scripting Injection

Affected Products 1

VendorProductVersionRange
planeplane1.3.1any

References 2

  • fluidattacks.com https://fluidattacks.com/es/advisories/earth
    ExploitThird Party Advisory
  • github.com https://github.com/makeplane/plane
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.