Skip to content
Fencer Vulns
medium 6.5

CVE-2022-0374 json

Cross-site Scripting (XSS) - Stored in livehelperchat/livehelperchat

published 2022-01-26 4 y ago modified 2026-06-17 4 mo ago also BIT-livehelperchat-2022-0374 , EUVD-2022-0462 , GHSA-59qh-g7m4-j9m9

cvss
6.5
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits
0
none known

Summary

Cross-site Scripting (XSS) - Stored in Packagist remdex/livehelperchat prior to 3.93v.

Patch / fix

  • packagist remdex/livehelperchat 3.93
  • bitnami livehelperchat 3.93.0
  • livehelperchat livehelperchat/livehelperchat 3.93v

Exploit prediction

0.69% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • huntr.dev https://huntr.dev/bounties/f8b560a6-aa19-4262-8ae4-cf88204310ef referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.0 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
GitHub 3.0 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 3.5 AV:N/AC:M/Au:S/C:N/I:P/A:N
OSV 3.0 6.5 CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Affected packages

ecosystem package affected fixed in
packagist remdex/livehelperchat
<3.93
3.93
bitnami livehelperchat
<3.93.0
3.93.0

Affected products

  • livehelperchat livehelperchat/livehelperchat

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.