| Reporter | Title | Published | Views | Family All 7 |
|---|---|---|---|---|
 | 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: Uncontrolled Resource Consumption | 16 Jul 202600:00 | – | rapid7 |
 | 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 | path | ufo/server/ws/handler.py | Authenticated client can create unowned attacker-chosen sessions by calling the COMMAND_RESULTS handler without providing owner_client_id, enabling phantom sessions and potential denial of legitimate ownership or memory exhaustion. | CWE-400, CWE-862 |
| session_id | path | ufo/server/ws/handler.py | Authenticated client can create unowned attacker-chosen sessions by calling the COMMAND_RESULTS handler without providing owner_client_id, enabling phantom sessions and potential denial of legitimate ownership or memory exhaustion. | CWE-400, CWE-862 |
| task_name | path | ufo/server/ws/handler.py | Authenticated client can create unowned attacker-chosen sessions by calling the COMMAND_RESULTS handler without providing owner_client_id, enabling phantom sessions and potential denial of legitimate ownership or memory exhaustion. | CWE-400, CWE-862 |
| task_id | path | ufo/server/ws/handler.py | Authenticated client can create unowned attacker-chosen sessions by calling the COMMAND_RESULTS handler without providing owner_client_id, enabling phantom sessions and potential denial of legitimate ownership or memory exhaustion. | CWE-400, CWE-862 |
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16 Jul 2026 17:46Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.16.5
EPSS0.0126
SSVC