CVE-2021-4355

moderate-risk
Published 2023-06-07

The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to missing capability checks on the download_orderdetail_list(), change_orderlist(), and download_member_list() functions called via admin_init hooks in versions up to, and including, 2.2.7. This makes it possible for unauthenticated attackers to download lists of members, products and orders.

Do I need to act?

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0.94% 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
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (1)

Affected Vendors

Welcart

References (4)

Exploit https://blog.nintechnet.com/wordpress-welcart-e-commerce-plugin-fixed-vulnerabil...
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/671f5ba5-1f18-49fa-aa9...
Exploit https://blog.nintechnet.com/wordpress-welcart-e-commerce-plugin-fixed-vulnerabil...
Third Party Advisory https://www.wordfence.com/threat-intel/vulnerabilities/id/671f5ba5-1f18-49fa-aa9...
34
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 3/34 · Minimal
Exposure 5/34 · Minimal