Vulnerability Description
Live Helper Chat before 3.44v allows stored XSS in chat messages with an operator via BBCode.
CVSS Score
6.1
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Livehelperchat | Live Helper Chat | < 3.44 |
Related Weaknesses (CWE)
References
- https://github.com/LiveHelperChat/livehelperchat/commit/a131b937dd6a87271ed1c0c8PatchThird Party Advisory
- https://github.com/rekter0/exploits/tree/master/CVE-2020-26134Third Party Advisory
- https://livehelperchat.com/3.44v-security-update-and-few-other-bits-586a.htmlVendor Advisory
- https://github.com/LiveHelperChat/livehelperchat/commit/a131b937dd6a87271ed1c0c8PatchThird Party Advisory
- https://github.com/rekter0/exploits/tree/master/CVE-2020-26134Third Party Advisory
- https://livehelperchat.com/3.44v-security-update-and-few-other-bits-586a.htmlVendor Advisory
FAQ
What is CVE-2020-26134?
CVE-2020-26134 is a vulnerability with a CVSS score of 6.1 (MEDIUM). Live Helper Chat before 3.44v allows stored XSS in chat messages with an operator via BBCode.
How severe is CVE-2020-26134?
CVE-2020-26134 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2020-26134?
Check the references section above for vendor advisories and patch information. Affected products include: Livehelperchat Live Helper Chat.