Cross-site scripting (XSS) vulnerability in index.php in AppServ Open Project 2.5.10 and earlier allows remote attackers to inject arbitrary web script or HTML via the appservlang parameter.
総合評価: CVE-2008-2398 は公開エクスプロイトあり（58.8/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.84%、75 パーセンタイル） 根拠: 公開エクスプロイトが 2 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 |
|---|---|---|---|---|
| 31808 | exploit_db | edb | 2008-05-20 | 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 | 2026-04-30 | 0.44% | 0.84% | +0.40% |
| 2 | 2025-11-02 | 0.78% | 0.44% | -0.34% |
| 3 | 2025-08-28 | — | 0.78% | — |
EPSS の全履歴 （全 16 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 |
|---|---|---|---|---|---|---|
| 4.3 | 2.0 | MEDIUM |
|
8.6 | 2.9 | [email protected] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| appserv_open_project | appserv | <= 2.5.10 | cpe:2.3:a:appserv_open_project:appserv:*:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.0.0 | cpe:2.3:a:appserv_open_project:appserv:1.0.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.2.0 | cpe:2.3:a:appserv_open_project:appserv:1.2.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.3.0 | cpe:2.3:a:appserv_open_project:appserv:1.3.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.4.0 | cpe:2.3:a:appserv_open_project:appserv:1.4.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.5.0 | cpe:2.3:a:appserv_open_project:appserv:1.5.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.6.0 | cpe:2.3:a:appserv_open_project:appserv:1.6.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.7.0 | cpe:2.3:a:appserv_open_project:appserv:1.7.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.8.0 | cpe:2.3:a:appserv_open_project:appserv:1.8.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 1.9.0 | cpe:2.3:a:appserv_open_project:appserv:1.9.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.0.0 | cpe:2.3:a:appserv_open_project:appserv:2.0.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.1.0 | cpe:2.3:a:appserv_open_project:appserv:2.1.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.2.0 | cpe:2.3:a:appserv_open_project:appserv:2.2.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.3.0 | cpe:2.3:a:appserv_open_project:appserv:2.3.0:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4 | cpe:2.3:a:appserv_open_project:appserv:2.4:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.1 | cpe:2.3:a:appserv_open_project:appserv:2.4.1:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.2 | cpe:2.3:a:appserv_open_project:appserv:2.4.2:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.3 | cpe:2.3:a:appserv_open_project:appserv:2.4.3:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.4 | cpe:2.3:a:appserv_open_project:appserv:2.4.4:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.4a | cpe:2.3:a:appserv_open_project:appserv:2.4.4a:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.5 | cpe:2.3:a:appserv_open_project:appserv:2.4.5:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.6 | cpe:2.3:a:appserv_open_project:appserv:2.4.6:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.7 | cpe:2.3:a:appserv_open_project:appserv:2.4.7:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.8 | cpe:2.3:a:appserv_open_project:appserv:2.4.8:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.4.9 | cpe:2.3:a:appserv_open_project:appserv:2.4.9:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5 | cpe:2.3:a:appserv_open_project:appserv:2.5:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.1 | cpe:2.3:a:appserv_open_project:appserv:2.5.1:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.2 | cpe:2.3:a:appserv_open_project:appserv:2.5.2:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.3 | cpe:2.3:a:appserv_open_project:appserv:2.5.3:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.4 | cpe:2.3:a:appserv_open_project:appserv:2.5.4:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.4a | cpe:2.3:a:appserv_open_project:appserv:2.5.4a:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.5 | cpe:2.3:a:appserv_open_project:appserv:2.5.5:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.6 | cpe:2.3:a:appserv_open_project:appserv:2.5.6:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.7 | cpe:2.3:a:appserv_open_project:appserv:2.5.7:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.8 | cpe:2.3:a:appserv_open_project:appserv:2.5.8:*:*:*:*:*:*:* |
| appserv_open_project | appserv | 2.5.9 | cpe:2.3:a:appserv_open_project:appserv:2.5.9:*:*:*:*:*:*:* |