Vulnerability-Lookup

BDU:2025-04532 (CVE-2025-27690)

Vulnerability from fstec – Published: 2025-04-14 – Updated: 2025-08-13 – View on bdu.fstec.ru Fixed

Title

Уязвимость операционной системы PowerScale OneFS, связанная с использованием пароля по умолчанию, позволяющая нарушителю получить доступ к учетной записи пользователя

Summary

Уязвимость операционной системы PowerScale OneFS связана с использованием пароля по умолчанию. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, получить доступ к учетной записи пользователя

Severity

10.0 (High) CVSS 2.0


                      
                        AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 (Critical) CVSS 3.0


                      
                        CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Class

Code vulnerability

Status

Confirmed by the vendor

Exploitation

Authentication bypass

Incidents

Being clarified

Remediation

Software update

CWE

CWE-1393 - Использование пароля по умолчанию

Aliases

CVE-2025-27690, DSA-2025-119

References

1 reference

URL
https://www.dell.com/support/kbdoc/en-us/000300860/dsa-2025-119-security-update…

Impacted products

1 product from 1 vendor

Vendors

Dell Technologies

Products

PowerScale OneFS

Versions

от 9.8.0.0 до 9.8.0.2 включительно (PowerScale OneFS), от 9.5.0.0 до 9.5.1.2 включительно (PowerScale OneFS), от 9.6.0.0 до 9.7.1.6 включительно (PowerScale OneFS), от 9.9.0.0 до 9.9.0.2 (PowerScale OneFS), от 9.10.0.0 до 9.10.1.0 включительно (PowerScale OneFS)

Product types

Operating system

Platforms

Dell Technologies PowerScale OneFS от 9.8.0.0 до 9.8.0.2 включительно, Dell Technologies PowerScale OneFS от 9.5.0.0 до 9.5.1.2 включительно, Dell Technologies PowerScale OneFS от 9.6.0.0 до 9.7.1.6 включительно, Dell Technologies PowerScale OneFS от 9.9.0.0 до 9.9.0.2, Dell Technologies PowerScale OneFS от 9.10.0.0 до 9.10.1.0 включительно

Mitigations

Использование рекомендаций: https://www.dell.com/support/kbdoc/en-us/000300860/dsa-2025-119-security-update-for-dell-powerscale-onefs-for-multiple-security-vulnerabilities В случае невозможности установки обновлений рекомендуется использовать один из вариантов компенсирующих мер: 1. Добавьте затронутых пользователей в список «Пользователи, которых нельзя изменить». Для кластеров, которые не перешли на типы хэшей SHA256 или SHA512: isi auth file modify System --add-unmodifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --remove-modifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --restrict-modifiable=true Для кластеров, которые перешли на типы хэшей SHA256 или SHA512 добавьте указанных выше пользователей, а также других пользователей поставщика файлов с системными привилегиями: isi auth file modify System --add-unmodifiable-users=root,admin --remove-modifiable-users=root,admin --restrict-modifiable=true После применения патча, если вы используете пользователей, вы можете снова сделать их изменяемыми. 2. Для кластеров, не перешедших на типы хэшей SHA256 или SHA512 установите/сбросьте пароль для пользователей, которые не заблокированы для изменения в поставщике файлов зоны System, а также их отключения: compadmin, remotesupport, ese, insightiq, www, никто, git_daemon, isdmgmt 3. Отключите WebUI и API через CLI: isi http services modify Platform-API-External --enabled=false Это не устраняет проблему полностью, поскольку ею все равно могут воспользоваться пользователи с привилегиями ISI_PRIV_LOGIN_CONSOLE или ISI_PRIV_LOGIN_SSH. 4. Ограничьте доступ к API и WebUI доверенными сетями с помощью правила брандмауэра. - включите брандмауэр: - в «default_pools_policy» измените «rule_isi_webui», чтобы ограничить «исходную сеть» доверенным набором сетей/IP-адресов. Это не устраняет проблему полностью, поскольку ею по-прежнему могут злоупотреблять пользователи с привилегиями ISI_PRIV_LOGIN_CONSOLE или ISI_PRIV_LOGIN_SSH, а также пользователи с IP-адресами, разрешенными через брандмауэр.

JSON

To clipboard

{
  "CVSS 2.0": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
  "CVSS 3.0": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "CVSS 4.0": null,
  "remediation_\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": null,
  "remediation_\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435": null,
  "\u0412\u0435\u043d\u0434\u043e\u0440 \u041f\u041e": "Dell Technologies",
  "\u0412\u0435\u0440\u0441\u0438\u044f \u041f\u041e": "\u043e\u0442 9.8.0.0 \u0434\u043e 9.8.0.2 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (PowerScale OneFS), \u043e\u0442 9.5.0.0 \u0434\u043e 9.5.1.2 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (PowerScale OneFS), \u043e\u0442 9.6.0.0 \u0434\u043e 9.7.1.6 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (PowerScale OneFS), \u043e\u0442 9.9.0.0 \u0434\u043e 9.9.0.2 (PowerScale OneFS), \u043e\u0442 9.10.0.0 \u0434\u043e 9.10.1.0 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e (PowerScale OneFS)",
  "\u0412\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u0435 \u043c\u0435\u0440\u044b \u043f\u043e \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044e": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0430\u0446\u0438\u0439:\nhttps://www.dell.com/support/kbdoc/en-us/000300860/dsa-2025-119-security-update-for-dell-powerscale-onefs-for-multiple-security-vulnerabilities\n\n\u0412 \u0441\u043b\u0443\u0447\u0430\u0435 \u043d\u0435\u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0438 \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0439 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u0435\u0442\u0441\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043e\u0434\u0438\u043d \u0438\u0437 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u043e\u0432 \u043a\u043e\u043c\u043f\u0435\u043d\u0441\u0438\u0440\u0443\u044e\u0449\u0438\u0445 \u043c\u0435\u0440:\n1. \u0414\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u0437\u0430\u0442\u0440\u043e\u043d\u0443\u0442\u044b\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u0432 \u0441\u043f\u0438\u0441\u043e\u043a \u00ab\u041f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043d\u0435\u043b\u044c\u0437\u044f \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c\u00bb.\n\u0414\u043b\u044f \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u043f\u0435\u0440\u0435\u0448\u043b\u0438 \u043d\u0430 \u0442\u0438\u043f\u044b \u0445\u044d\u0448\u0435\u0439 SHA256 \u0438\u043b\u0438 SHA512:\nisi auth file modify System --add-unmodifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --remove-modifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --restrict-modifiable=true\n\u0414\u043b\u044f \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043e\u0432, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u0435\u0440\u0435\u0448\u043b\u0438 \u043d\u0430 \u0442\u0438\u043f\u044b \u0445\u044d\u0448\u0435\u0439 SHA256 \u0438\u043b\u0438 SHA512 \u0434\u043e\u0431\u0430\u0432\u044c\u0442\u0435 \u0443\u043a\u0430\u0437\u0430\u043d\u043d\u044b\u0445 \u0432\u044b\u0448\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0430 \u0444\u0430\u0439\u043b\u043e\u0432 \u0441 \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438:\nisi auth file modify System --add-unmodifiable-users=root,admin --remove-modifiable-users=root,admin --restrict-modifiable=true\n\u041f\u043e\u0441\u043b\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u043f\u0430\u0442\u0447\u0430, \u0435\u0441\u043b\u0438 \u0432\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0441\u043d\u043e\u0432\u0430 \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u0438\u0445 \u0438\u0437\u043c\u0435\u043d\u044f\u0435\u043c\u044b\u043c\u0438.\n\n2. \u0414\u043b\u044f \u043a\u043b\u0430\u0441\u0442\u0435\u0440\u043e\u0432, \u043d\u0435 \u043f\u0435\u0440\u0435\u0448\u0435\u0434\u0448\u0438\u0445 \u043d\u0430 \u0442\u0438\u043f\u044b \u0445\u044d\u0448\u0435\u0439 SHA256 \u0438\u043b\u0438 SHA512  \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0435/\u0441\u0431\u0440\u043e\u0441\u044c\u0442\u0435 \u043f\u0430\u0440\u043e\u043b\u044c \u0434\u043b\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0435 \u0437\u0430\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u0434\u043b\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0432 \u043f\u043e\u0441\u0442\u0430\u0432\u0449\u0438\u043a\u0435 \u0444\u0430\u0439\u043b\u043e\u0432 \u0437\u043e\u043d\u044b System, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0438\u0445 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f: \ncompadmin, remotesupport, ese, insightiq, www, \u043d\u0438\u043a\u0442\u043e, git_daemon, isdmgmt\n\n3. \u041e\u0442\u043a\u043b\u044e\u0447\u0438\u0442\u0435 WebUI \u0438 API \u0447\u0435\u0440\u0435\u0437 CLI:\nisi http services modify Platform-API-External --enabled=false\n\u042d\u0442\u043e \u043d\u0435 \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0435\u044e \u0432\u0441\u0435 \u0440\u0430\u0432\u043d\u043e \u043c\u043e\u0433\u0443\u0442 \u0432\u043e\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0441 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438 ISI_PRIV_LOGIN_CONSOLE \u0438\u043b\u0438 ISI_PRIV_LOGIN_SSH.\n\n4. \u041e\u0433\u0440\u0430\u043d\u0438\u0447\u044c\u0442\u0435 \u0434\u043e\u0441\u0442\u0443\u043f \u043a API \u0438 WebUI \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u043c\u0438 \u0441\u0435\u0442\u044f\u043c\u0438 \u0441 \u043f\u043e\u043c\u043e\u0449\u044c\u044e \u043f\u0440\u0430\u0432\u0438\u043b\u0430 \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u044d\u0440\u0430.\n- \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435 \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u044d\u0440:\n- \u0432 \u00abdefault_pools_policy\u00bb \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u0435 \u00abrule_isi_webui\u00bb, \u0447\u0442\u043e\u0431\u044b \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0442\u044c \u00ab\u0438\u0441\u0445\u043e\u0434\u043d\u0443\u044e \u0441\u0435\u0442\u044c\u00bb \u0434\u043e\u0432\u0435\u0440\u0435\u043d\u043d\u044b\u043c \u043d\u0430\u0431\u043e\u0440\u043e\u043c \u0441\u0435\u0442\u0435\u0439/IP-\u0430\u0434\u0440\u0435\u0441\u043e\u0432.\n\u042d\u0442\u043e \u043d\u0435 \u0443\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0443 \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e, \u043f\u043e\u0441\u043a\u043e\u043b\u044c\u043a\u0443 \u0435\u044e \u043f\u043e-\u043f\u0440\u0435\u0436\u043d\u0435\u043c\u0443 \u043c\u043e\u0433\u0443\u0442 \u0437\u043b\u043e\u0443\u043f\u043e\u0442\u0440\u0435\u0431\u043b\u044f\u0442\u044c \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0441 \u043f\u0440\u0438\u0432\u0438\u043b\u0435\u0433\u0438\u044f\u043c\u0438 ISI_PRIV_LOGIN_CONSOLE \u0438\u043b\u0438 ISI_PRIV_LOGIN_SSH, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0441 IP-\u0430\u0434\u0440\u0435\u0441\u0430\u043c\u0438, \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u043d\u044b\u043c\u0438 \u0447\u0435\u0440\u0435\u0437 \u0431\u0440\u0430\u043d\u0434\u043c\u0430\u0443\u044d\u0440.",
  "\u0414\u0430\u0442\u0430 \u0432\u044b\u044f\u0432\u043b\u0435\u043d\u0438\u044f": "07.04.2025",
  "\u0414\u0430\u0442\u0430 \u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0435\u0433\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u044f": "13.08.2025",
  "\u0414\u0430\u0442\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0438": "14.04.2025",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440": "BDU:2025-04532",
  "\u0418\u0434\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0440\u044b \u0434\u0440\u0443\u0433\u0438\u0445 \u0441\u0438\u0441\u0442\u0435\u043c \u043e\u043f\u0438\u0441\u0430\u043d\u0438\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "CVE-2025-27690, DSA-2025-119",
  "\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0430",
  "\u041a\u043b\u0430\u0441\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043a\u043e\u0434\u0430",
  "\u041d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u041f\u041e": "PowerScale OneFS",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u041e\u0421 \u0438 \u0442\u0438\u043f \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c\u044b": "Dell Technologies PowerScale OneFS \u043e\u0442 9.8.0.0 \u0434\u043e 9.8.0.2 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e , Dell Technologies PowerScale OneFS \u043e\u0442 9.5.0.0 \u0434\u043e 9.5.1.2 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e , Dell Technologies PowerScale OneFS \u043e\u0442 9.6.0.0 \u0434\u043e 9.7.1.6 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e , Dell Technologies PowerScale OneFS \u043e\u0442 9.9.0.0 \u0434\u043e 9.9.0.2 , Dell Technologies PowerScale OneFS \u043e\u0442 9.10.0.0 \u0434\u043e 9.10.1.0 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e ",
  "\u041d\u0430\u0438\u043c\u0435\u043d\u043e\u0432\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b PowerScale OneFS, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0430\u044f \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u0430\u0440\u043e\u043b\u044f \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0430\u044f \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0443\u0447\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f",
  "\u041d\u0430\u043b\u0438\u0447\u0438\u0435 \u044d\u043a\u0441\u043f\u043b\u043e\u0439\u0442\u0430": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0430\u0440\u043e\u043b\u044f \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e (CWE-1393)",
  "\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0441\u0438\u0441\u0442\u0435\u043c\u044b PowerScale OneFS \u0441\u0432\u044f\u0437\u0430\u043d\u0430 \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u0430\u0440\u043e\u043b\u044f \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e. \u042d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u044f \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u043c\u043e\u0436\u0435\u0442 \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u0442\u044c \u043d\u0430\u0440\u0443\u0448\u0438\u0442\u0435\u043b\u044e, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e, \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c \u0434\u043e\u0441\u0442\u0443\u043f \u043a \u0443\u0447\u0435\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\u0438 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f",
  "\u041f\u043e\u0441\u043b\u0435\u0434\u0441\u0442\u0432\u0438\u044f \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": null,
  "\u041f\u0440\u043e\u0447\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f": null,
  "\u0421\u0432\u044f\u0437\u044c \u0441 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0430\u043c\u0438 \u0418\u0411": "\u0414\u0430\u043d\u043d\u044b\u0435 \u0443\u0442\u043e\u0447\u043d\u044f\u044e\u0442\u0441\u044f",
  "\u0421\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u0443\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u044f": "\u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f",
  "\u0421\u043f\u043e\u0441\u043e\u0431 \u044d\u043a\u0441\u043f\u043b\u0443\u0430\u0442\u0430\u0446\u0438\u0438": "\u041d\u0430\u0440\u0443\u0448\u0435\u043d\u0438\u0435 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438",
  "\u0421\u0441\u044b\u043b\u043a\u0438 \u043d\u0430 \u0438\u0441\u0442\u043e\u0447\u043d\u0438\u043a\u0438": "https://www.dell.com/support/kbdoc/en-us/000300860/dsa-2025-119-security-update-for-dell-powerscale-onefs-for-multiple-security-vulnerabilities",
  "\u0421\u0442\u0430\u0442\u0443\u0441 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0430 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u043c",
  "\u0422\u0438\u043f \u041f\u041e": "\u041e\u043f\u0435\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u0430\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u0430",
  "\u0422\u0438\u043f \u043e\u0448\u0438\u0431\u043a\u0438 CWE": "CWE-1393",
  "\u0423\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438": "\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 2.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 10)\n\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c \u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 (\u0431\u0430\u0437\u043e\u0432\u0430\u044f \u043e\u0446\u0435\u043d\u043a\u0430 CVSS 3.0 \u0441\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0435\u0442 9,8)"
}

CVE-2025-27690 (GCVE-0-2025-27690)

Vulnerability from cvelistv5 – Published: 2025-04-10 02:04 – Updated: 2026-02-26 18:28

Summary

Dell PowerScale OneFS, versions 9.5.0.0 through 9.10.1.0, contains a use of default password vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to the takeover of a high privileged user account.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-11 03:55 UTC

CWE

CWE-1393 - Use of Default Password

Assigner

dell mitre root

References

1 reference

URL	Tags
https://www.dell.com/support/kbdoc/en-us/00030086…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Dell	PowerScale OneFS	Affected: 9.5.0.0 , ≤ 9.5.1.2 (semver) Affected: 9.6.0.0 , ≤ 9.7.1.6 (semver) Affected: 9.8.0.0 , ≤ 9.8.0.2 (semver) Affected: 9.9.0.0 , ≤ 9.9.0.1 (semver) Affected: 9.10.0.0 , ≤ 9.10.1.0 (semver)

Date Public

2025-04-07 06:30

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-27690",
                "options": [
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                    "Exploitation": "none"
                  },
                  {
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                  },
                  {
                    "Technical Impact": "total"
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                "role": "CISA Coordinator",
                "timestamp": "2025-04-11T03:55:25.684034Z",
                "version": "2.0.3"
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          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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          "product": "PowerScale OneFS",
          "vendor": "Dell",
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              "value": "Dell PowerScale OneFS, versions 9.5.0.0 through 9.10.1.0, contains a use of default password vulnerability. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to the takeover of a high privileged user account.\u003cbr\u003e"
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      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
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            "privilegesRequired": "NONE",
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            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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      "providerMetadata": {
        "dateUpdated": "2025-04-10T02:04:43.949Z",
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              "value": "\u003cp\u003eThese independent workarounds can be in place until an upgrade to a fixed release, or patch can be applied.\u003c/p\u003e\u003cp\u003eNote: Authentication Provider hash types can be viewed with \u003cspan style=\"background-color: rgb(236, 240, 241);\"\u003eisi auth file view System\u003c/span\u003e\u0026nbsp;in the \"Password Hash Type\" entry.\u003c/p\u003e\u003cp\u003e\u003cstrong\u003eWorkaround 1:\u003c/strong\u003e\u003c/p\u003e\u003cp\u003eAdd the impacted users to the \"Users who cannot be modified\" list. For clusters that have not switched to SHA256 or SHA512 hash types:\u003c/p\u003e\u003cp\u003e\u003cspan style=\"background-color: rgb(236, 240, 241);\"\u003e\u003ccode\u003eisi auth file modify System --add-unmodifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --remove-modifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --restrict-modifiable=true\u003c/code\u003e\u003c/span\u003e\u003c/p\u003e\u003cp\u003eFor clusters that have switched to SHA256 or SHA512 hash types: Add above users, but also include other file provider users with system privileges:\u003c/p\u003e\u003cp\u003e\u003ccode\u003e\u003cspan style=\"background-color: rgb(236, 240, 241);\"\u003eisi auth file modify System --add-unmodifiable-users=root,admin --remove-modifiable-users=root,admin --restrict-modifiable=true\u003c/span\u003e\u003c/code\u003e\u003c/p\u003e\u003cp\u003eOnce the patch is applied, if you use the users, you can make them modifiable again.\u003c/p\u003e\u003cp\u003e\u003cstrong\u003eWorkaround 2:\u003c/strong\u003e\u003c/p\u003e\u003cp\u003eFor clusters that have not switched to SHA256 or SHA512 hash types. Set/reset password for users that are not blocked for modification in the System zone file provider, as well as disabling them. \u003c/p\u003e\u003cul\u003e\u003cli\u003ecompadmin, remotesupport, ese, insightiq, www, nobody, git_daemon, isdmgmt\u003c/li\u003e\u003c/ul\u003e\u003cp\u003e\u003cstrong\u003eWorkaround 3:\u003c/strong\u003e\u003c/p\u003e\u003cp\u003eDisable the WebUI and API via CLI\u003c/p\u003e\u003cp\u003e\u003ccode\u003e\u003cspan style=\"background-color: rgb(236, 240, 241);\"\u003eisi http services modify Platform-API-External --enabled=false\u003c/span\u003e\u003c/code\u003e\u003c/p\u003e\u003cp\u003eThis does not completely mitigate the issue as it could still be abused by users with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH.\u003c/p\u003e\u003cp\u003e\u003cstrong\u003eWorkaround 4:\u003c/strong\u003e\u003c/p\u003e\u003cp\u003eLimit access to API \u0026amp; WebUI to trusted networks via firewall rule\u003c/p\u003e\u003cul\u003e\u003cli\u003eEnable the firewall\u003c/li\u003e\u003cli\u003eIn \"default_pools_policy\" modify \"rule_isi_webui\" to restrict \"source network\" to a trusted set of networks/IPs\u003c/li\u003e\u003c/ul\u003e\u003cp\u003eThis does not completely mitigate the issue as it could still be abused by users with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH, as well as users on the IPs allowed through the firewall.\u003c/p\u003e"
            }
          ],
          "value": "These independent workarounds can be in place until an upgrade to a fixed release, or patch can be applied.\n\nNote: Authentication Provider hash types can be viewed with isi auth file view System\u00a0in the \"Password Hash Type\" entry.\n\nWorkaround 1:\n\nAdd the impacted users to the \"Users who cannot be modified\" list. For clusters that have not switched to SHA256 or SHA512 hash types:\n\nisi auth file modify System --add-unmodifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --remove-modifiable-users=compadmin,remotesupport,ese,insightiq,www,nobody,git_daemon,isdmgmt --restrict-modifiable=true\n\nFor clusters that have switched to SHA256 or SHA512 hash types: Add above users, but also include other file provider users with system privileges:\n\nisi auth file modify System --add-unmodifiable-users=root,admin --remove-modifiable-users=root,admin --restrict-modifiable=true\n\nOnce the patch is applied, if you use the users, you can make them modifiable again.\n\nWorkaround 2:\n\nFor clusters that have not switched to SHA256 or SHA512 hash types. Set/reset password for users that are not blocked for modification in the System zone file provider, as well as disabling them. \n\n  *  compadmin, remotesupport, ese, insightiq, www, nobody, git_daemon, isdmgmt\n\n\nWorkaround 3:\n\nDisable the WebUI and API via CLI\n\nisi http services modify Platform-API-External --enabled=false\n\nThis does not completely mitigate the issue as it could still be abused by users with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH.\n\nWorkaround 4:\n\nLimit access to API \u0026 WebUI to trusted networks via firewall rule\n\n  *  Enable the firewall\n  *  In \"default_pools_policy\" modify \"rule_isi_webui\" to restrict \"source network\" to a trusted set of networks/IPs\n\n\nThis does not completely mitigate the issue as it could still be abused by users with ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH, as well as users on the IPs allowed through the firewall."
        }
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    "assignerShortName": "dell",
    "cveId": "CVE-2025-27690",
    "datePublished": "2025-04-10T02:04:43.949Z",
    "dateReserved": "2025-03-05T07:33:28.315Z",
    "dateUpdated": "2026-02-26T18:28:28.144Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

BDU:2025-04532 (CVE-2025-27690)

CVE-2025-27690 (GCVE-0-2025-27690)

Tags

Sightings

Nomenclature

Related by attack behaviour