| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-55440 | 16 Jul 202615:35 | – | attackerkb |
 | CVE-2026-55440 Microsoft UFO: COMMAND_RESULTS handler creates unowned sessions, allowing authenticated session-squatting denial of service | 16 Jul 202615:35 | – | cvelist |
 | EUVD-2026-44947 | 16 Jul 202615:35 | – | euvd |
 | CVE-2026-55440 | 16 Jul 202616:19 | – | nvd |
 | PT-2026-60496 | 16 Jul 202600:00 | – | ptsecurity |
 | CVE-2026-55440 Microsoft UFO: COMMAND_RESULTS handler creates unowned sessions, allowing authenticated session-squatting denial of service | 16 Jul 202615:35 | – | vulnrichment |
[
{
"vendor": "microsoft",
"product": "UFO",
"versions": [
{
"version": "< 3.0.7",
"status": "affected"
}
]
}
]| Parameter | Position | Path | Description | CWE |
|---|---|---|---|---|
| owner_client_id | request body | ufo/server/ws/handler.py | COMMAND_RESULTS handler may create an unowned session when owner_client_id is not provided, allowing an attacker to create an attacker-chosen session_id and potentially exhaust memory or deny ownership. | CWE-862, CWE-400 |
| task_name | request body | ufo/server/ws/handler.py | COMMAND_RESULTS handler may create an unowned session when owner_client_id is not provided, allowing an attacker to create an attacker-chosen session_id and potentially exhaust memory or deny ownership. | CWE-862, CWE-400 |
| task_id | request body | ufo/server/ws/handler.py | COMMAND_RESULTS handler may create an unowned session when owner_client_id is not provided, allowing an attacker to create an attacker-chosen session_id and potentially exhaust memory or deny ownership. | CWE-862, CWE-400 |
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16 Jul 2026 17:46Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.16.5
EPSS0.0126
SSVC