Skip to content
Fencer Intel
high 7.5

CVE-2022-41840 json

WordPress Welcart eCommerce plugin <= 2.7.7 - Unauth. Directory Traversal vulnerability

published 3y ago modified 4mo ago also EUVD-2022-45007

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
5.7%
EPSS 5.7% chance of exploitation in 30 days, percentile 93%
public exploits
0
none known, plus a Nuclei check

Summary

Unauth. Directory Traversal vulnerability in Welcart eCommerce plugin <= 2.7.7 on WordPress.

Patch / fix

  • welcart welcart_e-commerce 2.7.8

Is CVE-2022-41840 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
last yr.

Exploit prediction

5.75% chance of exploitation in the next 30 days, higher than 93% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • Nuclei template Welcart eCommerce <=2.7.7 - Local File Inclusion nuclei detection template

CVSS scores

assigned by version score vector
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD 3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

  • Collne Inc. Welcart e-Commerce (WordPress plugin)

Classification

Weakness
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory
Technology feeds

References

Sources

Fencer Intel 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.