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CVE-2026-55955

Опубликовано: 29 июн. 2026
Источник: debian
EPSS Низкий

Описание

Improper Authentication vulnerability in Apache Tomcat allowed a replay attack against the EncryptionInterceptor in the cluster component. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.13 through 9.0.18, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Users are recommended to upgrade to version 11.0.23, 10.1.56, 9.0.119, which fixes the issue.

Пакеты

ПакетСтатусВерсия исправленияРелизТип
tomcat11fixed11.0.24-1package
tomcat10unfixedpackage
tomcat9fixed9.0.70-2package

Примечания

  • Starting with 9.0.70-2 src:tomcat9 no longer ships the server stack, using that as the fixed version

  • https://github.com/apache/tomcat/commit/5e594400c7f6ac0eaf2526bd64442a70f5ccaace (11.0.23)

  • https://github.com/apache/tomcat/commit/3a9ff01d2dfaca651edacbda3260e37b98b540d3 (10.1.56)

  • https://github.com/apache/tomcat/commit/6a7a432cd7fb4ef358dc12e8da99cf3ab320f3fe (9.0.119)

EPSS

Процентиль: 37%
0.00436
Низкий

Связанные уязвимости

CVSS3: 6.5
ubuntu
3 месяца назад

Improper Authentication vulnerability in Apache Tomcat allowed a replay attack against the EncryptionInterceptor in the cluster component. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.13 through 9.0.18, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Users are recommended to upgrade to version 11.0.23, 10.1.56, 9.0.119, which fixes the issue.

CVSS3: 4.2
redhat
3 месяца назад

Improper Authentication vulnerability in Apache Tomcat allowed a replay attack against the EncryptionInterceptor in the cluster component. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.13 through 9.0.18, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Users are recommended to upgrade to version 11.0.23, 10.1.56, 9.0.119, which fixes the issue.

CVSS3: 6.5
nvd
3 месяца назад

Improper Authentication vulnerability in Apache Tomcat allowed a replay attack against the EncryptionInterceptor in the cluster component. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.22, from 10.1.0-M1 through 10.1.55, from 9.0.13 through 9.0.18, from 8.5.38 through 8.5.100, from 7.0.100 through 7.0.109. Users are recommended to upgrade to version 11.0.23, 10.1.56, 9.0.119, which fixes the issue.

CVSS3: 6.5
redos
27 дней назад

Уязвимость tomcat11

CVSS3: 6.5
redos
27 дней назад

Уязвимость tomcat10

EPSS

Процентиль: 37%
0.00436
Низкий