An authentication bypass vulnerability in the web component of Ivanti ICS 9.x, 22.x and Ivanti Policy Secure allows a remote attacker to access restricted resources by bypassing control checks.
総合評価: CVE-2023-46805 は在野悪用が確認された重大脅威（97.8/100）。CVSS 深刻度は高。悪用される可能性が高い（EPSS 99.99%、100 パーセンタイル） 根拠: CISA KEV に登録（追加日 2024-01-10）。Ivanti / Connect Secure and Policy Secure が対象で、認証バイパス（CWE-287）の悪用が確認されています。未認証でリモート管理権限を奪取されるリスクが極めて高い。 直近 1 日で EPSS が +5.62% 上昇。悪用への関心が高まっている可能性があります。 推奨対応: CISA の対応期限を過ぎています。緊急のパッチ適用を最優先に検討してください。
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。
: Ivanti Connect Secure and Policy Secure Authentication Bypass Vulnerability · CISA KEV の詳細
: 2024-01-10
: 2024-01-22
: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| — | nvd_ref | exploit_tag | Exploit-DB ↗ |
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 | 2026-06-15 | 94.37% | 99.99% | +5.62% |
| 2 | 2026-03-04 | 94.33% | 94.37% | +0.04% |
| 3 | 2026-03-01 | — | 94.33% | — |
EPSS の全履歴 （全 36 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 |
|---|---|---|---|---|---|---|
| 8.2 | 3.1 | HIGH |
|
3.9 | 4.2 | [email protected] |
| 8.2 | 3.0 | HIGH |
|
3.9 | 4.2 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:*:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r10:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r11:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r11.4:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r11.5:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r12.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r13:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r13.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r14:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r15:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r15.2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r16:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r16.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r17:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r17.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r18:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:* |
| ivanti | connect_secure | 9.1 | cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.1 | cpe:2.3:a:ivanti:connect_secure:22.1:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.1 | cpe:2.3:a:ivanti:connect_secure:22.1:r6:*:*:*:*:*:* |
| ivanti | connect_secure | 22.2 | cpe:2.3:a:ivanti:connect_secure:22.2:-:*:*:*:*:*:* |
| ivanti | connect_secure | 22.2 | cpe:2.3:a:ivanti:connect_secure:22.2:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.3 | cpe:2.3:a:ivanti:connect_secure:22.3:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.4 | cpe:2.3:a:ivanti:connect_secure:22.4:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.4 | cpe:2.3:a:ivanti:connect_secure:22.4:r2.1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.5 | cpe:2.3:a:ivanti:connect_secure:22.5:r2.1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.6 | cpe:2.3:a:ivanti:connect_secure:22.6:-:*:*:*:*:*:* |
| ivanti | connect_secure | 22.6 | cpe:2.3:a:ivanti:connect_secure:22.6:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 22.6 | cpe:2.3:a:ivanti:connect_secure:22.6:r2:*:*:*:*:*:* |
| ivanti | policy_secure | 9.0 | cpe:2.3:a:ivanti:policy_secure:9.0:*:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r10:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r11:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r12:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r13:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r13.1:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r14:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r15:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r16:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r17:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r18:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r2:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r3:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r3.1:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r4:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r4.1:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r4.2:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r5:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r6:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r7:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r8:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r8.1:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r8.2:*:*:*:*:*:* |
| ivanti | policy_secure | 9.1 | cpe:2.3:a:ivanti:policy_secure:9.1:r9:*:*:*:*:*:* |
| ivanti | policy_secure | 22.1 | cpe:2.3:a:ivanti:policy_secure:22.1:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.1 | cpe:2.3:a:ivanti:policy_secure:22.1:r6:*:*:*:*:*:* |
| ivanti | policy_secure | 22.2 | cpe:2.3:a:ivanti:policy_secure:22.2:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.2 | cpe:2.3:a:ivanti:policy_secure:22.2:r3:*:*:*:*:*:* |
| ivanti | policy_secure | 22.3 | cpe:2.3:a:ivanti:policy_secure:22.3:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.3 | cpe:2.3:a:ivanti:policy_secure:22.3:r3:*:*:*:*:*:* |
| ivanti | policy_secure | 22.4 | cpe:2.3:a:ivanti:policy_secure:22.4:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.4 | cpe:2.3:a:ivanti:policy_secure:22.4:r2:*:*:*:*:*:* |
| ivanti | policy_secure | 22.4 | cpe:2.3:a:ivanti:policy_secure:22.4:r2.1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.5 | cpe:2.3:a:ivanti:policy_secure:22.5:r1:*:*:*:*:*:* |
| ivanti | policy_secure | 22.5 | cpe:2.3:a:ivanti:policy_secure:22.5:r2.1:*:*:*:*:*:* |