Vulnerability identifier: #VU14557
Vulnerability risk: Low
CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C]
CVE-ID:
CWE-ID:
CWE-264
Exploitation vector: Network
Exploit availability: No
Vulnerable software:
Joomla!
Web applications /
CMS
Vendor: Joomla!
Description
The disclosed vulnerability allows a remote attacker to bypass security restrictions.
The vulnerability exists in custom fields due to inadequate checks regarding disabled fields. A remote attacker can supply specially crafted fields, bypass security restrictions and violate ACL in custom fields.
Mitigation
Update to version 3.8.12.
Vulnerable software versions
Joomla!: 3.8.0 - 3.8.11, 3.7.0 - 3.7.5
External links
http://developer.joomla.org/security-centre.html
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.