CVE-2020-11476

EUVD-2021-2356
Concrete5 before 8.5.3 allows Unrestricted Upload of File with Dangerous Type such as a .phar file.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.2 HIGH
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 76%
Affected Products (NVD)
VendorProductVersion
concretecmsconcrete_cms
𝑥
< 8.5.3
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/concrete5/concrete5/pull/8713
https://github.com/concrete5/concrete5/releases/tag/8.5.3
https://herolab.usd.de/security-advisories/
https://herolab.usd.de/security-advisories/usd-2020-0041/
https://github.com/concrete5/concrete5/pull/8713
https://github.com/concrete5/concrete5/releases/tag/8.5.3
https://herolab.usd.de/security-advisories/
https://herolab.usd.de/security-advisories/usd-2020-0041/