CVE Explorer

CVE-2026-8880

The RomanCart Ecommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'blclass' attribute (and other attributes) of the romancart_button shortcode in versions up to, and including, 2.0.8. This is due to insufficient input sanitization and output escaping on user supplied attributes within the romancart_button_shortcode() function. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that

Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a00c30ad1c36ee17ad8ab81ecc26dc89771f221f917f659b5544c1d56c80ce8a

Known exploited

Not asserted

Disputed

Stale source

Conflicts

Affected products and versions

1 source assertion

{"defaultStatus":"unaffected","product":"RomanCart Ecommerce","vendor":"romancartsupport","versions":[{"lessThanOrEqual":"2.0.8","status":"affected","version":"0","versionType":"semver"}]}

cve_program_cvelist_v5affected
urn:baitaphish:normalized-source-record:v2:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /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:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /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:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /containers/cna/problemTypes/0/descriptions/0

Source references

3 source assertions

{"url":"https://plugins.trac.wordpress.org/browser/romancart-ecommerce/tags/2.0.8/romancart_ecommerce.php#L141"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /containers/cna/references/2

{"url":"https://plugins.trac.wordpress.org/browser/romancart-ecommerce/tags/2.0.8/romancart_ecommerce.php#L151"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /containers/cna/references/1

{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/5d44255b-0615-439d-b166-8f1100f53e3a?source=cve"}

cve_program_cvelist_v5reference
urn:baitaphish:normalized-source-record:v2:a082eddc0537f7bd3fe2a7fc3b944f8a43991ccb3ac12b7dd5c2b46477e6cc7c · sha256:107657fd54c9499a… · /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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