PT-2023-16787 · WordPress · Cost Calculator

Marco Wotschka · Published 2023-03-02 · Updated 2023-03-10 · CVE-2023-1155

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Cost Calculator plugin for WordPress versions up to, and including, 1.8

Description The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping via the nd cc meta box cc price icon parameter. This allows authenticated attackers with contributor-level permissions and above to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For versions up to, and including, 1.8, update to a version that addresses the insufficient input sanitization and output escaping issue to prevent Stored Cross-Site Scripting attacks. As a temporary workaround, consider restricting access to the nd cc meta box cc price icon parameter to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-1155

Affected Products

Cost Calculator

References · 6

• https://osv.dev/vulnerability/CVE-2023-1155 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-1155 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/750be90d-dc12-4974-8921-75259d56c7b3 · Note
• https://t.me/cvenotify/45937 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/750be90d-dc12-4974-8921-75259d56c7b3?source=cve · Note
• https://wordpress.org/plugins/nd-projects/#developers · Note