In Pulse Secure Pulse Connect Secure (PCS) 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an unauthenticated remote attacker can send a specially crafted URI to perform an arbitrary file reading vulnerability .
総合評価: CVE-2019-11510 は在野悪用が確認された重大脅威(100/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 100.00%、100 パーセンタイル) 根拠: CISA KEV に登録(追加日 2021-11-03)。Ivanti / Pulse Connect Secure が対象で、弱点分類 CWE-22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 +5.54% 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 Pulse Connect Secure Arbitrary File Read Vulnerability · CISA KEV の詳細
: 2021-11-03
: 2022-05-03
: Apply updates per vendor instructions.
| EDB-ID | ソース | 種別 | 公開 | リンク |
|---|---|---|---|---|
| 47297 | exploit_db | edb | 2019-08-21 | Exploit-DB ↗ |
| — | nvd_ref | exploit_tag | Exploit-DB ↗ | |
| — | 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 | 94.46% | 100.00% | +5.54% |
| 2 | 2026-04-05 | 94.41% | 94.46% | +0.05% |
| 3 | 2026-03-15 | — | 94.41% | — |
EPSS の全履歴 (全 32 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 |
|---|---|---|---|---|---|---|
| 10.0 | 3.1 | CRITICAL |
|
3.9 | 6.0 | [email protected] |
| 9.9 | 3.0 | CRITICAL |
|
3.1 | 6.0 | [email protected] |
| 7.5 | 2.0 | HIGH |
|
10.0 | 6.4 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r1.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r1.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r10.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r11.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r12.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r2.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r3.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r3.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r4.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r4.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r5.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r5.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r6.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r7.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r7.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r8.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r8.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r8.2:*:*:*:*:*:* |
| ivanti | connect_secure | 8.2 | cpe:2.3:a:ivanti:connect_secure:8.2:r9.0:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r2:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r2.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r3:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r4:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r5:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r5.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r5.2:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r6:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r6.1:*:*:*:*:*:* |
| ivanti | connect_secure | 8.3 | cpe:2.3:a:ivanti:connect_secure:8.3:r7:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r2.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r3:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r3.1:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r3.2:*:*:*:*:*:* |
| ivanti | connect_secure | 9.0 | cpe:2.3:a:ivanti:connect_secure:9.0:r3.3:*:*:*:*:*:* |