Plane is an open-source project management tool. Prior to 1.4.0, the plane comments fail to sanitize unsafe URL schemes stored in comment_html. A project member can store a crafted link in a comment, and attacker-controlled script executes in the browser context of another user who selects the link. This issue is fixed in version 1.4.0.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-79"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/102xxx/CVE-2026-102982.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "1.4.0"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"fixed": "0d58adb69d859fc94c43b9d68fadd77e810d5ed1"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v1.4.0",
"range": [
{
"fixed": "917b23a6c16d93fc00cef67900eff2755e8b13f7"
}
],
"source": "REFERENCES_TAG"
}
]
}