| Summary | Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache ActiveMQ, Apache ActiveMQ Web. The MessageServlet in the ActiveMQ web console API copies every JMS message This issue affects Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ Web: before 5.19.7, from 6.0.0 before 6.2.6. Users are recommended to upgrade to version 5.19.7 or 6.2.6, which fixes the issue. The MessageServlet has now been deprecated and disabled by default. |
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| Publication Date | June 1, 2026, 6:16 p.m. |
| Registration Date | June 2, 2026, 4:17 a.m. |
| Last Update | June 2, 2026, 2:06 a.m. |
| CVSS3.1 : MEDIUM | |
| スコア | 6.1 |
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| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| 攻撃元区分(AV) | ネットワーク |
| 攻撃条件の複雑さ(AC) | 低 |
| 攻撃に必要な特権レベル(PR) | 不要 |
| 利用者の関与(UI) | 要 |
| 影響の想定範囲(S) | 変更あり |
| 機密性への影響(C) | 低 |
| 完全性への影響(I) | 低 |
| 可用性への影響(A) | なし |
| Configuration1 | or higher | or less | more than | less than | |
| cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* | 5.19.7 | ||||
| cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* | 6.0.0 | 6.2.6 | |||
| cpe:2.3:a:apache:activemq_web:*:*:*:*:*:*:*:* | 5.19.7 | ||||
| cpe:2.3:a:apache:activemq_web:*:*:*:*:*:*:*:* | 6.0.0 | 6.2.6 | |||