An issue in Zimbra Collaboration (ZCS) v.8.8.15 and v.9.0 allows a remote attacker to escalate privileges and obtain sensitive information via the password and 2FA parameters.
総合評価: CVE-2023-29381 は中リスク(58.9/100)。CVSS 深刻度は重大。悪用される可能性が高い(EPSS 1.01%、59 パーセンタイル) 推奨対応: 影響資産を整理し、修補計画に組み込んでください。
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 | 1.86% | 1.01% | -0.84% |
| 2 | 2026-05-02 | 1.74% | 1.86% | +0.11% |
| 3 | 2026-04-10 | — | 1.74% | — |
EPSS の全履歴 (全 17 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] |
| ベンダー | 製品 | バージョン | 生の CPE |
|---|---|---|---|
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:-:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p1:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p10:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p11:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p12:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p13:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p14:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p15:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p16:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p17:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p18:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p19:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p2:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p20:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p21:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p22:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p23:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p24:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p25:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p26:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p27:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p28:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p29:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p3:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p30:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p31:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p32:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p33:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p34:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p35:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p37:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p4:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p5:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p6:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p7:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p8:*:*:*:*:*:* |
| zimbra | collaboration | 8.8.15 | cpe:2.3:a:zimbra:collaboration:8.8.15:p9:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:*:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:-:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p0:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p1:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p10:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p11:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p12:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p13:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p14:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p15:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p16:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p19:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p2:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p20:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p21:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p23:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p24:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p24.1:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p25:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p26:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p27:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p3:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p4:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p5:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p6:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p7:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p7.1:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p8:*:*:*:*:*:* |
| zimbra | collaboration | 9.0.0 | cpe:2.3:a:zimbra:collaboration:9.0.0:p9:*:*:*:*:*:* |
| URL | タグ |
|---|---|
| https://wiki.zimbra.com/wiki/Security_Center | Release Notes Vendor Advisory |
| https://wiki.zimbra.com/wiki/Zimbra_Responsible_Disclosure_Policy | Not Applicable |