PT-2022-9599 · WordPress · Woocs

Krzysztof Zając · Published 2022-01-10 · Updated 2022-01-14 · CVE-2021-25043

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions WOOCS WordPress plugin versions prior to 1.3.7.3

Description The issue arises from the failure to sanitise and escape the custom prices parameter before outputting it back in the response, leading to a Reflected Cross-Site Scripting issue.

Recommendations For versions prior to 1.3.7.3, update to version 1.3.7.3 or later to resolve the issue. As a temporary workaround, consider restricting access to the custom prices parameter to minimize the risk of exploitation.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-25043

Affected Products

Woocs

References · 6

• 🔥 https://wpscan.com/vulnerability/8601bd21-becf-4809-8c11-d053d1121eae · Exploit
• https://osv.dev/vulnerability/CVE-2021-25043 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25043 · Security Note
• https://plugins.trac.wordpress.org/changeset/2640621/woocommerce-currency-switcher · Patch
• https://t.me/cibsecurity/35188 · Telegram Post
• https://t.me/cvenotify/25165 · Telegram Post