CVE-2020-26134

moderate-risk
Published 2020-10-02

Live Helper Chat before 3.44v allows stored XSS in chat messages with an operator via BBCode.

Do I need to act?

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0.40% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.1/10 Medium
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Livehelperchat

References (6)

Patch https://github.com/LiveHelperChat/livehelperchat/commit/a131b937dd6a87271ed1c0c8...
Third Party Advisory https://github.com/rekter0/exploits/tree/master/CVE-2020-26134
Vendor Advisory https://livehelperchat.com/3.44v-security-update-and-few-other-bits-586a.html
Patch https://github.com/LiveHelperChat/livehelperchat/commit/a131b937dd6a87271ed1c0c8...
Third Party Advisory https://github.com/rekter0/exploits/tree/master/CVE-2020-26134
Vendor Advisory https://livehelperchat.com/3.44v-security-update-and-few-other-bits-586a.html
30
/ 100
moderate-risk
Severity 23/34 · High
Exploitability 2/34 · Minimal
Exposure 5/34 · Minimal