GHSA-j3jc-gmh7-9qr9 · 深刻度： critical — A vulnerability in Cisco ISE and ISE-PIC could allow an authenticated, remote attacker to execute...
A vulnerability in Cisco ISE and ISE-PIC could allow an authenticated, remote attacker to execute arbitrary commands on the underlying operating system of an affected device. To exploit this vulnerability, the attacker must have valid administrative credentials. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to obtain user-level access to the underlying operating system and then elevate privileges to root. In single-node deployments, successful exploitation of this vulnerability could cause the affected ISE node to become unavailable, resulting in a denial of service (DoS) condition. In that condition, endpoints that have not already authenticated would be unable to access the network until the node is restored.
総合評価: CVE-2026-20181 は中リスク（54.1/100）。CVSS 深刻度は重大。悪用される可能性が高い（EPSS 0.75%、50 パーセンタイル） 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
リスクは変動します。再評価に基づき、本ページの表示内容を更新しています。
EPSS は日次で悪用されやすさの相対度合いを推定します。パーセンタイルは採点済み CVE の中での相対位置（高いほど相対的に深刻）を示します。
| # | 日付 | 旧 EPSS スコア | 新 EPSS スコア | Δ（新 − 旧） |
|---|---|---|---|---|
| 1 | 2026-06-24 | 0.57% | 0.75% | +0.18% |
| 2 | 2026-06-18 | — | 0.57% | — |
EPSS の全履歴 （全 2 件）
この CVE の CVSS 指標。
| ベーススコア | バージョン | 深刻度 | ベクトル | 悪用しやすさ | 影響 | スコアの出典 |
|---|---|---|---|---|---|---|
| 9.1 | 3.1 | CRITICAL |
|
2.3 | 6.0 | [email protected] |
GHSA-j3jc-gmh7-9qr9 · 深刻度： critical — A vulnerability in Cisco ISE and ISE-PIC could allow an authenticated, remote attacker to execute...
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| cisco | identity_services_engine | < 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:*:*:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch10:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch3:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch4:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch5:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch6:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch7:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch8:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine:3.3.0:patch9:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch3:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch4:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine:3.4.0:patch5:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine:3.5.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine:3.5.0:patch3:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | < 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:*:*:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch10:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch3:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch4:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch5:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch6:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch7:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch8:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.3.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.3.0:patch9:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch3:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch4:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.4.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.4.0:patch5:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.5.0:-:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.5.0:patch1:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.5.0:patch2:*:*:*:*:*:* |
| cisco | identity_services_engine_passive_identity_connector | 3.5.0 | cpe:2.3:a:cisco:identity_services_engine_passive_identity_connector:3.5.0:patch3:*:*:*:*:*:* |