CVE-2017-5215

The Codextrous B2J Contact (aka b2j_contact) extension before 2.1.13 for Joomla! allows a rename attack that bypasses a "safe file extension" protection mechanism, leading to remote code execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/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: 79%
VendorProductVersion
codextrousb2j_contact
𝑥
≤ 2.1.12
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://navixia.com/storage/app/media/uploaded-files/CVE/cve-2017-521415.txt
https://navixia.com/storage/app/media/uploaded-files/CVE/cve-2017-521415.txt