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CVE-2021-42654
CRITICAL9.8
Description
SiteServer CMS < V5.1 is affected by an unrestricted upload of a file with dangerous type (getshell), which could be used to execute arbitrary code.
CVE Details
CVSS v3.1 Score9.8
SeverityCRITICAL
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack VectorNETWORK
ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
Published5/24/2022
Last Modified11/21/2024
Sourcenvd
Honeypot Sightings0
Affected Products
sscms:siteserver_cms
Weaknesses (CWE)
CWE-434
References
https://github.com/siteserver/cms(cve@mitre.org)
https://github.com/siteserver/cms/issues/3236(cve@mitre.org)
https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip(cve@mitre.org)
https://github.com/siteserver/cms(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/siteserver/cms/issues/3236(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/siteserver/cms/releases/download/siteserver-dev-v5.0.92/siteserver_install.zip(af854a3a-2127-422b-91ae-364da2661108)
IOC Correlations
No correlations recorded
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