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CVE-2026-4076

The Slider Bootstrap Carousel plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'category' and 'template' shortcode attributes in all versions up to and including 1.0.7. This is due to insufficient input sanitization and output escaping on user-supplied shortcode attributes. The plugin uses extract() on shortcode_atts() to parse attributes, then directly outputs the $category variable into multiple HTML attributes (id, data-target, href) on lines 38, 47, 109, and 113 with
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:a5432278f0f004a02a573341017c4200cf6077ec582a014fc9d08dad7a6dabfa
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0

Affected products and versions

1 source assertion
{"defaultStatus":"unaffected","product":"Slider Bootstrap Carousel","vendor":"felipermendes","versions":[{"lessThanOrEqual":"1.0.7","status":"affected","version":"0","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /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:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /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:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/problemTypes/0/descriptions/0

Source references

13 source assertions
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L109"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/10
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L113"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/12
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L38"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/2
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L47"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/6
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/4
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/tags/1.0.7/includes/sbc-shortcode.php#L93"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/8
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L109"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/9
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L113"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/11
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L38"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/1
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L47"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/5
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/3
{"url":"https://plugins.trac.wordpress.org/browser/slider-bootstrap-carousel/trunk/includes/sbc-shortcode.php#L93"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /containers/cna/references/7
{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/26fe0b7b-dbf8-467f-b5e2-86a858eeaf89?source=cve"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:34bfacf0695083e2c710ce9b3b9ab6addc7fc47bd073002132356c59f5999efa · sha256:c53d0d2db87fd6a5… · /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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