An issue was discovered in Zimbra Collaboration (ZCS) through v10.1. A Cross-Site Scripting (XSS) vulnerability exists in one of the endpoints of Zimbra Webmail due to insufficient sanitization of the packages parameter. Attackers can bypass the existing checks by using encoded characters, allowing the injection and execution of arbitrary JavaScript within a victim's session.
総合評価: CVE-2024-45514 は低リスク（38.1/100）。CVSS 深刻度は中。悪用される可能性が高い（EPSS 0.65%、46 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 | 0.18% | 0.65% | +0.47% |
| 2 | 2026-04-12 | 0.11% | 0.18% | +0.06% |
| 3 | 2025-11-21 | — | 0.11% | — |
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 |
|---|---|---|---|---|---|---|
| 5.4 | 3.1 | MEDIUM |
|
2.3 | 2.7 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| synacor | zimbra_collaboration_suite | < 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | >= 10.0.0, < 10.0.9 | cpe:2.3:a:synacor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:-:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p1:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p10:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p11:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p12:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p13:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p14:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p15:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p16:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p17:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p18:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p19:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p2:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p20:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p21:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p22:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p23:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p24:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p25:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p26:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p27:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p28:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p29:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p3:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p30:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p31:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p31.1:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p32:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p33:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p34:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p35:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p36:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p37:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p38:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p39:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p4:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p40:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p41:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p42:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p43:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p44:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p45:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p5:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p6:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p7:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p8:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 8.8.15 | cpe:2.3:a:synacor:zimbra_collaboration_suite:8.8.15:p9:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:-:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p1:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p10:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p11:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p12:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p13:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p14:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p15:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p16:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p17:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p18:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p19:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p2:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p20:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p21:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p22:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p23:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p24:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p24.1:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p25:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p26:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p27:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p28:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p29:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p3:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p30:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p31:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p32:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p33:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p34:*:*:*:*:*:* |
| synacor | zimbra_collaboration_suite | 9.0.0 | cpe:2.3:a:synacor:zimbra_collaboration_suite:9.0.0:p35:*:*:*:*:*:* |