| Summary | A memory corruption vulnerability exists in the GV-Cloud functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted network request can lead to a denial of service. An attacker can impersonate the legitimate server to trigger this vulnerability. |
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| Publication Date | June 24, 2026, 2:17 p.m. |
| Registration Date | June 27, 2026, 4:16 a.m. |
| Last Update | June 25, 2026, 11:02 p.m. |
| CVSS3.1 : MEDIUM | |
| スコア | 6.2 |
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| Vector | CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:L/I:N/A:H |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 高 |
| 攻撃に必要な特権レベル(PR) | 高 |
| 利用者の関与(UI) | 要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | なし |
| 可用性への影響(A) | 高 |