CVE-2020-11807

Summary

CVECVE-2020-11807
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-05-19 16:15:00 UTC
Updated2020-05-20 14:39:00 UTC
DescriptionBecause of Unrestricted Upload of a File with a Dangerous Type, Sourcefabric Newscoop 4.4.7 allows an authenticated user to execute arbitrary PHP code (and sometimes terminal commands) on a server by making an avatar update and then visiting the avatar file under the /images/ path.

Risk And Classification

Problem Types: CWE-434

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Sourcefabric Newscoop 4.4.7 All All All
Application Sourcefabric Newscoop 4.4.7 All All All

References

ReferenceSourceLinkTags
Newscoop/ImageService.php at 3df835637609a5a42530b2a4611177c634ad6274 · sourcefabric/Newscoop · GitHub MISC github.com Patch, Third Party Advisory
Newscoop - 4.4.7 (latest) - Unrestricted Upload of a File with a Dangerous Type - CVE-2020-11807 · GitHub MISC gist.github.com Exploit, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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