← All advisories

Medium severity6.1NVD Advisory· Published Dec 8, 2021· Updated Jun 17, 2026

CVE-2021-4050

CVE-2021-4050

Description

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
remdex/livehelperchatPackagist	<= 2.0	—

Affected products

4

Livehelperchat/Livehelperchat2 versions
cpe:2.3:a:livehelperchat:live_helper_chat:-:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:livehelperchat:live_helper_chat:-:*:*:*:*:*:*:*
- (no CPE)range: unspecified
ghsa-coords2 versions
pkg:composer/remdex/livehelperchat pkg:bitnami/livehelperchat
<= 2.0+ 1 more
- (no CPE)range: <= 2.0
- (no CPE)

Patches

Vulnerability mechanics

References

4

github.com/livehelperchat/livehelperchat/commit/0ce1dd2a13509747c240c8484228a5df8d6e03ecnvdPatchThird Party AdvisoryWEB
huntr.dev/bounties/27eb39d7-7636-4c4b-922c-a2f8fbe1ba05nvdExploitThird Party AdvisoryWEB
github.com/advisories/GHSA-97cc-825c-399gghsaADVISORY
nvd.nist.gov/vuln/detail/CVE-2021-4050ghsaADVISORY

News mentions

0

No linked articles in our index yet.