CVEvulnerability
CVE-2019-19634
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2019-12-17
- Last modified
- 2026-06-26
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-434
Description
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.
Affected configurations
• verot project verot (< 1.0.3)
• verot project verot (>= 2.0.0 < 2.0.4)
• joomlaworks k2 (<= 2.10.1)
Related
Weakness · CWE (1)
- CWE-434 Unrestricted Upload of File with Dangerous Type weakness
References
- https://github.com/jra89/CVE-2019-19634 Third Party Advisory
- https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068 Exploit, Third Party Advisory
- https://medium.com/%40jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e medium.com
- https://github.com/jra89/CVE-2019-19634 Third Party Advisory
- https://github.com/verot/class.upload.php/blob/2.0.4/src/class.upload.php#L3068 Exploit, Third Party Advisory
- https://medium.com/%40jra8908/cve-2019-19634-arbitrary-file-upload-in-class-upload-php-ccaf9e13875e medium.com