CVE Explorer

CVE-2026-0552

The Simple Shopping Cart plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'wpsc_display_product' shortcode in all versions up to, and including, 5.2.4 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0d912120c45f9ee07e961b80f039c5b7d975fdbae8f95fcd917293d309cda608

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"Simple Shopping Cart","vendor":"mra13","versions":[{"lessThanOrEqual":"5.2.4","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:7586bf540cc087eb0145f0ed4881a447a1d8534546b4d716d7e5bda967f0f623 · sha256:638521565d9c6468… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion

{"metric":{"baseScore":6.4,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","version":"3.1"},"metric_type":"cvssV3_1"}

cve_program_cvelist_v5cvss
urn:baitaphish:normalized-source-record:v2:7586bf540cc087eb0145f0ed4881a447a1d8534546b4d716d7e5bda967f0f623 · sha256:638521565d9c6468… · /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_v5cwe
urn:baitaphish:normalized-source-record:v2:7586bf540cc087eb0145f0ed4881a447a1d8534546b4d716d7e5bda967f0f623 · sha256:638521565d9c6468… · /containers/cna/problemTypes/0/descriptions/0

Source references

2 source assertions

{"url":"https://plugins.trac.wordpress.org/changeset/3440173/wordpress-simple-paypal-shopping-cart"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:7586bf540cc087eb0145f0ed4881a447a1d8534546b4d716d7e5bda967f0f623 · sha256:638521565d9c6468… · /containers/cna/references/1

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/a8e222d1-cb03-4498-9776-e050eb501e9f?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:7586bf540cc087eb0145f0ed4881a447a1d8534546b4d716d7e5bda967f0f623 · sha256:638521565d9c6468… · /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.

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