Cross-site request forgery in Tidio Live Chat plugin for WordPress
| Risk | Low |
| Patch available | YES |
| Number of vulnerabilities | 1 |
| CVE-ID | N/A |
| CWE-ID | CWE-352 |
| Exploitation vector | Network |
| Public exploit | Public exploit code for vulnerability #1 is available. |
| Vulnerable software Subscribe |
Tidio Live Chat Web applications / Modules and components for CMS |
| Vendor | tytus-tytus |
Security Bulletin
This security bulletin contains one low risk vulnerability.
1) Cross-site request forgery
EUVDB-ID: #VU22626
Risk: Low
CVSSv3.1: 5.5 [CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C]
CVE-ID: N/A
CWE-ID:
CWE-352 - Cross-Site Request Forgery (CSRF)
Exploit availability: No
DescriptionThe vulnerability allows a remote attacker to perform cross-site request forgery attacks.
The vulnerability exists due to insufficient validation of the HTTP request origin. A remote attacker can trick the victim to visit a specially crafted web page and perform arbitrary actions on behalf of the victim on the vulnerable website, e.g. trick admins into adding a Stored XSS payload presented to all visitors.
MitigationInstall updates from vendor's website.
Vulnerable software versionsTidio Live Chat: 1.0 - 4.1.0
External linkshttp://dannewitz.ninja/posts/tidio-livechat-wordpress-plugin-csrf-to-stored-xss
http://plugins.trac.wordpress.org/changeset/2186087/
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. However, proof of concept for this vulnerability is available.
