CVE-2021-42237

Опубликовано: 05 нояб. 2021

Источник: nvd

CVSS3: 9.8

CVSS2: 10

EPSS Критический

Описание

Sitecore XP 7.5 Initial Release to Sitecore XP 8.2 Update-7 is vulnerable to an insecure deserialization attack where it is possible to achieve remote command execution on the machine. No authentication or special configuration is required to exploit this vulnerability.

Ссылки

http://packetstormsecurity.com/files/164988/Sitecore-Experience-Platform-XP-Remote-Code-Execution.html
Third Party Advisory
VDB Entry
http://sitecore.com
Vendor Advisory
https://blog.assetnote.io/2021/11/02/sitecore-rce/
Exploit
Third Party Advisory
https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776
Vendor Advisory
http://packetstormsecurity.com/files/164988/Sitecore-Experience-Platform-XP-Remote-Code-Execution.html
Third Party Advisory
VDB Entry
http://sitecore.com
Vendor Advisory
https://blog.assetnote.io/2021/11/02/sitecore-rce/
Exploit
Third Party Advisory
https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776
Vendor Advisory
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-42237
US Government Resource

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:sitecore:experience_platform:7.5:-:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:7.5:update1:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:7.5:update2:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:-:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:sp1:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update1:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update2:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update3:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update4:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update5:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update6:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.0:update7:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.1:-:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.1:update1:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.1:update2:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.1:update3:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:-:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update1:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update2:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update3:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update4:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update5:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update6:*:*:*:*:*:*

cpe:2.3:a:sitecore:experience_platform:8.2:update7:*:*:*:*:*:*

EPSS

Процентиль: 100%

0.94374

Критический

9.8 Critical

CVSS3

10 Critical

CVSS2

Дефекты

CWE-502

Связанные уязвимости

GHSA-j3x5-fr4h-9v7v

CVSS3: 9.8

github

больше 3 лет назад

BDU:2022-00003

CVSS3: 9.8

fstec

больше 4 лет назад

Уязвимость конфигурации системы управления контентом Sitecore XP, позволяющая нарушителю выполнить произвольный код

EPSS

Процентиль: 100%

0.94374

Критический

9.8 Critical

CVSS3

10 Critical

CVSS2

Дефекты

CWE-502