Zoho ManageEngine OpManager before 12.5.329 allows unauthenticated Remote Code Execution due to a general bypass in the deserialization class.
総合評価: CVE-2021-3287 は悪用リスクが高い(83.8/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 51.33%、99 パーセンタイル) 根拠: 公開エクスプロイトが 1 件参照されています(Exploit-DB)。 推奨対応: 公開エクスプロイトが確認されています。影響範囲の確認、緩和策の適用、パッチ適用を優先してください。
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。
| 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 | 88.48% | 51.33% | -37.15% |
| 2 | 2026-03-22 | 86.85% | 88.48% | +1.63% |
| 3 | 2026-03-21 | — | 86.85% | — |
EPSS の全履歴 (全 41 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 |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | [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 |
|---|---|---|---|
| zohocorp | manageengine_opmanager | < 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:*:*:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:-:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125000:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125002:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125100:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125101:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125102:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125108:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125110:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125111:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125112:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125113:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125114:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125116:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125117:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125118:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125120:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125121:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125123:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125124:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125125:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125136:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125137:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125139:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125140:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125143:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125144:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125145:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125156:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125157:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125158:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125159:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125161:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125163:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125174:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125175:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125176:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125177:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125178:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125180:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125181:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125192:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125193:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125194:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125195:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125196:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125197:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125198:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125201:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125204:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125212:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125213:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125214:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125215:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125216:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125228:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125229:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125230:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125231:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125232:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125233:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125312:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125323:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125324:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125326:*:*:*:*:*:* |
| zohocorp | manageengine_opmanager | 12.5 | cpe:2.3:a:zohocorp:manageengine_opmanager:12.5:build125328:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| http://packetstormsecurity.com/files/164231/ManageEngine-OpManager-SumPDU-Java-Deserialization.html | Exploit Third Party Advisory VDB Entry |
| https://www.manageengine.com/network-monitoring/help/read-me-complete.html#125329 | Release Notes Vendor Advisory |