CVE-2021-4176
published 2021-12-29CVE-2021-4176: livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
PriorityP423medium6.1CVSS 3.1
AVNACLPRNUIRSCCLILAN
EPSS
0.78%
51.5th percentile
livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| livehelperchat | live_helper_chat | < 3.91 | 3.91 |
| livehelperchat | livehelperchat_livehelperchat | unspecified – 3.90 | — |
CVSS provenance
nvdv3.16.1MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
nvdv3.05.4MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
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No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/livehelperchat/livehelperchat/commit/1f67cf9f251289a5094774307c2c3d638f9f0ba6https://huntr.dev/bounties/8b531ae9-2d36-43ff-af33-4d81acfb2f27https://github.com/livehelperchat/livehelperchat/commit/1f67cf9f251289a5094774307c2c3d638f9f0ba6https://huntr.dev/bounties/8b531ae9-2d36-43ff-af33-4d81acfb2f27
2021-12-29
Published