CVE-2019-19634

class.upload.php in verot.net class.upload through 1.0.3 and 2.x through 2.0.4, as used in the K2 extension for Joomla! and other products, omits .pht from the set of dangerous file extensions, a similar issue to CVE-2019-19576.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/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: 94%
VendorProductVersion
verot_projectverot
𝑥
< 1.0.3
verot_projectverot
2.0.0 ≤
𝑥
< 2.0.4
getk2k2
𝑥
≤ 2.10.1
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/jra89/CVE-2019-19634
https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068
https://medium.com/%40jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e
https://github.com/jra89/CVE-2019-19634
https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068
https://medium.com/%40jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e