Security restrictions bypass in Hybrid Composer plugin for WordPress
| Risk | High |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | N/A |
| CWE-ID | CWE-264 |
| Exploitation vector | Network |
| Public exploit | N/A |
| Vulnerable software Subscribe |
Hybrid Composer Server applications / Frameworks for developing and running applications |
| Vendor | Schiocco |
Security Bulletin
This security bulletin contains one high risk vulnerability.
1) Permissions, Privileges, and Access Controls
EUVDB-ID: #VU19198
Risk: High
CVSSv3.1: 8.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-264 - Permissions, Privileges, and Access Controls
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to escalate privileges on the system.
The vulnerability exists due to the function “hc_ajax_save_option” uses "update_option()" along with two parameters that come directly from user input. A remote attacker can gain admin access or inject arbitrary data on the affected system.
This vulnerability leads to Options Update.
Install updates from vendor's website.
Vulnerable software versionsHybrid Composer: 1.4.6
External linkshttp://wpvulndb.com/vulnerabilities/9452/
Q & A
Can this vulnerability be exploited remotely?
Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.
Is there known malware, which exploits this vulnerability?
No. We are not aware of malware exploiting this vulnerability.
