Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/{id}/password endpoint accepts a cross-site request using the authenticated user's semaphore session cookie without CSRF protection or current-password confirmation, allowing an unauthenticated attacker to change an administrator's or another user's password after user interaction. This issue is fixed in version 2.18.21.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-352",
"CWE-620"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73292.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "0"
},
{
"fixed": "2.18.21"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StringRangeExpression"
},
{
"range": [
{
"fixed": "2d6e2e3eb10e8bf688e2ab59609b909a012fad4c"
}
],
"source": "REFERENCES_COMMIT"
},
{
"range": [
{
"fixed": "c59c3dc9035badcbf0609c7d35679c06e590a956"
}
],
"source": "REFERENCES_COMMIT"
},
{
"original_tag": "v2.18.21",
"range": [
{
"fixed": "2d6e2e3eb10e8bf688e2ab59609b909a012fad4c"
}
],
"source": "REFERENCES_TAG"
}
]
}