CVE Explorer
CVE-2026-2506
The EM Cost Calculator plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 2.3.1. This is due to the plugin storing attacker-controlled 'customer_name' data and rendering it in the admin customer list without output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute when an administrator views the EMCC Customers page.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","product":"EM Cost Calculator","vendor":"motahar1","versions":[{"lessThanOrEqual":"2.3.1","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"baseScore":6.1,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-79","description":"CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/problemTypes/0/descriptions/0
Source references
5 source assertions{"url":"https://plugins.trac.wordpress.org/browser/cost-calculator/tags/2.3.1/em-cost-calc-admin-page.php#L59"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/cost-calculator/tags/2.3.1/em-cost-calculator-widget.php#L655"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/cost-calculator/tags/2.3.1/em-cost-calculator-widget.php#L682"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/cost-calculator/tags/2.3.1/em-cost-calculator-widget.php#L701"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/references/3
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/1eef338a-ccc7-41a2-b87a-0945e39380d2?source=cve"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:64fcf7bcaac4ee8ff9d2921e29e7f2ce7eb0d2ac7277891da9775922fb4ba6bc · sha256:9183c56b01c6f339… · /containers/cna/references/0
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.