CVE-2019-20453

A problem was found in Pydio Core before 8.2.4 and Pydio Enterprise before 8.2.4. A PHP object injection is present in the page plugins/uploader.http/HttpDownload.php. An authenticated user with basic privileges can inject objects and achieve remote code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
8.8 HIGH
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 88%
VendorProductVersion
pydiopydio
𝑥
< 8.2.4
pydiopydio
𝑥
< 8.2.4
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-824-security-release
https://www.certilience.fr/2020/03/cve-2019-20453-vulnerabilite-php-object-injection-pydio-core/
https://pydio.com/en/community/releases/pydio-core/pydio-core-pydio-enterprise-824-security-release
https://www.certilience.fr/2020/03/cve-2019-20453-vulnerabilite-php-object-injection-pydio-core/