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CVE-2021-42237

CRITICALCISA KEV

9.8

Beschreibung

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.

CVE Details

CVSS v3.1 Bewertung9.8

SchweregradCRITICAL

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

AngriffsvektorNETWORK

KomplexitatLOW

Erforderliche PrivilegienNONE

BenutzerinteraktionNONE

Veroffentlicht11/5/2021

Zuletzt geandert11/10/2025

Quellekev

Honeypot-Sichtungen0

CISA KEV

HerstellerSitecore

ProduktXP

SchwachstellennameSitecore XP Remote Command Execution Vulnerability

KEV Aufnahmedatum2022-03-25

Behebungsfrist2022-04-15

Ransomware-NutzungKnown

Betroffene Produkte

sitecore:experience_platform

Schwachen (CWE)

CWE-502CWE-502

Referenzen

http://packetstormsecurity.com/files/164988/Sitecore-Experience-Platform-XP-Remote-Code-Execution.html(cve@mitre.org)

http://sitecore.com(cve@mitre.org)

https://blog.assetnote.io/2021/11/02/sitecore-rce/(cve@mitre.org)

https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776(cve@mitre.org)

http://packetstormsecurity.com/files/164988/Sitecore-Experience-Platform-XP-Remote-Code-Execution.html(af854a3a-2127-422b-91ae-364da2661108)

http://sitecore.com(af854a3a-2127-422b-91ae-364da2661108)

https://blog.assetnote.io/2021/11/02/sitecore-rce/(af854a3a-2127-422b-91ae-364da2661108)

https://support.sitecore.com/kb?id=kb_article_view&sysparm_article=KB1000776(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-42237(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Korrelationen

Keine Korrelationen erfasst

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