JGroups diagnostics service in JBoss Enterprise Portal Platform before 5.2.2, SOA Platform before 5.3.0, and BRMS Platform before 5.3.0, is enabled without authentication when started by the JGroups channel, which allows remote attackers in adjacent networks to read diagnostics information via a crafted IP multicast.
総合評価: CVE-2012-2377 は低リスク（38.1/100）。CVSS 深刻度は低。悪用される可能性が高い（EPSS 1.45%、70 パーセンタイル） 推奨対応: 悪用情報と EPSS の推移を監視し、必要に応じて優先度を見直してください。
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。
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 | 0.99% | 1.45% | +0.46% |
| 2 | 2025-03-30 | 1.10% | 0.99% | -0.11% |
| 3 | 2025-03-29 | — | 1.10% | — |
EPSS の全履歴 （全 10 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 |
|---|---|---|---|---|---|---|
| 3.3 | 2.0 | LOW |
|
6.5 | 2.9 | [email protected] |
| vendor | priority | summary | link |
|---|---|---|---|
redhat
|
low | — | https://access.redhat.com/security/cve/CVE-2012-2377 |
ubuntu
|
medium | CVE-2012-2377 medium priority: Ubuntu including 1 source packages (jbossas4), 6 status rows across 6 suites (hardy, lucid, natty, oneiric, precise, upstream): not-affected 6. | https://ubuntu.com/security/CVE-2012-2377 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| redhat | jboss_enterprise_portal_platform | <= 5.2.1 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:*:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:4.3.0:cp07:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 5.0.0 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 5.0.1 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.0.1:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 5.1.0 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.1.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 5.1.1 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.1.1:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_portal_platform | 5.2.0 | cpe:2.3:a:redhat:jboss_enterprise_portal_platform:5.2.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | <= 5.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:*:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp01:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp02:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp03:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp04:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:cp05:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.2.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.2.0:tp02:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp01:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp02:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp03:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp04:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 4.3.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:4.3.0:cp05:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.0.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.0.1 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.1:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.0.2 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.0.2:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.1.0 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.1.0:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_soa_platform | 5.1.1 | cpe:2.3:a:redhat:jboss_enterprise_soa_platform:5.1.1:*:*:*:*:*:*:* |
| redhat | jboss_enterprise_brms_platform | <= 5.2.0 | cpe:2.3:a:redhat:jboss_enterprise_brms_platform:*:*:*:*:*:*:*:* |