Symantec pcAnywhere through 12.5.3, Altiris IT Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), Altiris Client Management Suite pcAnywhere Solution 7.0 (aka 12.5.x) and 7.1 (aka 12.6.x), and Altiris Deployment Solution Remote pcAnywhere Solution 7.1 (aka 12.5.x and 12.6.x) do not properly handle the client state after abnormal termination of a remote session, which allows remote attackers to obtain access to the client by leveraging an "open client session."
総合評価: CVE-2012-0290 は高リスク（70.1/100）。CVSS 深刻度は重大。悪用される可能性が高い（EPSS 2.69%、86 パーセンタイル） 推奨対応: 悪用可能性が高いため、影響範囲の確認と修補の優先付けを推奨します。
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 | 2026-03-13 | 2.61% | 2.69% | +0.08% |
| 2 | 2025-03-30 | 3.68% | 2.61% | -1.07% |
| 3 | 2025-03-29 | — | 3.68% | — |
EPSS の全履歴 （全 8 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 | 2.0 | HIGH |
|
10.0 | 10.0 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| symantec | pcanywhere | <= 12.5.3 | cpe:2.3:a:symantec:pcanywhere:*:*:*:*:*:*:*:* |
| symantec | pcanywhere | 5.0 | cpe:2.3:a:symantec:pcanywhere:5.0:*:*:*:*:*:*:* |
| symantec | pcanywhere | 8.0 | cpe:2.3:a:symantec:pcanywhere:8.0:*:*:*:*:*:*:* |
| symantec | pcanywhere | 9.2 | cpe:2.3:a:symantec:pcanywhere:9.2:*:*:*:*:*:*:* |
| symantec | pcanywhere | 10.5 | cpe:2.3:a:symantec:pcanywhere:10.5:*:*:*:*:*:*:* |
| symantec | pcanywhere | 11.5 | cpe:2.3:a:symantec:pcanywhere:11.5:*:*:*:*:*:*:* |
| symantec | pcanywhere | 11.5.1 | cpe:2.3:a:symantec:pcanywhere:11.5.1:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.1 | cpe:2.3:a:symantec:pcanywhere:12.1:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5 | cpe:2.3:a:symantec:pcanywhere:12.5:sp1:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5 | cpe:2.3:a:symantec:pcanywhere:12.5:sp2:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5 | cpe:2.3:a:symantec:pcanywhere:12.5:sp3:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5.265 | cpe:2.3:a:symantec:pcanywhere:12.5.265:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5 | cpe:2.3:a:symantec:pcanywhere:12.5:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.5.539 | cpe:2.3:a:symantec:pcanywhere:12.5.539:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.6.65 | cpe:2.3:a:symantec:pcanywhere:12.6.65:*:*:*:*:*:*:* |
| symantec | pcanywhere | 12.6.7580 | cpe:2.3:a:symantec:pcanywhere:12.6.7580:*:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.5:*:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.5:sp1:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.5:sp2:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.6:*:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.6:sp1:*:*:*:*:*:* |
| symantec | altiris_client_management_suite_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_client_management_suite_pcanywhere_solution:12.6:sp2:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.5:*:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.5:sp1:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.5 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.5:sp2:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.6:*:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.6:sp1:*:*:*:*:*:* |
| symantec | altiris_deployment_solution_remote_pcanywhere_solution | 12.6 | cpe:2.3:a:symantec:altiris_deployment_solution_remote_pcanywhere_solution:12.6:sp2:*:*:*:*:*:* |