CVE-2026-92991Biggopti Library (Various Versions) - Cross-Site Scripting via display_id from Sigmative API
- 5.4MediumCVSS base score
- 0.43%Exploitation in 30 daysEPSS · top 62% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
The Biggop Library is vulnerable to Cross-Site Scripting via the ‘display_id’ parameter from the Sigmative API in various versions due to insufficient output escaping. This makes it possible for attackers who can compromise the Sigmative API server to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Timeline
ID reserved
By Wordfence
- 1 day later
· 1 day later
Published
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N |
| NVDNVD · Deferred | 3.1 | Medium5.4 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.43% · top 62% of all CVEs (14 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.4.
Affected products
bdthemes · Live Copy Paste for Elementor – Cross Domain Copy Paste & Page Duplicator
- affected ≤ 1.5.6
bdthemes · Pixel Gallery Addons for Elementor
- affected ≤ 2.1.14
bdthemes · Smart Admin Assistant
- affected ≤ 2.2.0
bdthemes · Ultimate Store Kit – Store Builder Addons for Elementor, WooCommerce Store Builder, EDD Store Builder
- affected ≤ 3.0.7
bdthemes · Ultimate Post Kit – Elementor Post Grid, Post Carousel, Post Slider & Blog Layout Widgets
- affected ≤ 4.2.0
bdthemes · Prime Slider – Hero Slider, Carousel, WooCommerce & Post Slider Elementor Addons
- affected ≤ 4.4.5
bdthemes · Element Pack Addons for Elementor – Elementor Widgets, Elementor Templates, Elementor Addons
- affected ≤ 8.7.14
References
References15
- https://www.wordfence.com/threat-intel/vulnerabilities/id/7bf1d6f9-afe2-41c2-968b-20dbc474cd73?source=cve (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/tags/8.7.14/admin/assets/js/ep-admin-api-biggopti.min.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/ultimate-post-kit/tags/4.2.0/admin/assets/js/upk-admin-api-biggopti.min.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/live-copy-paste/tags/1.5.4/includes/promotion/biggopti/script.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/pixel-gallery/tags/2.1.14/admin/assets/js/pg-admin-api-biggopti.min.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/ultimate-store-kit/tags/3.0.7/assets/admin/others/js/admin-api-biggopti.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/bdthemes-prime-slider-lite/tags/4.4.5/admin/assets/js/ps-admin-api-biggopti.js (opens in a new tab)
- https://plugins.trac.wordpress.org/browser/smart-admin-assistant/tags/2.2.0/includes/Admin/assets/js/biggopti.js (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3652687/live-copy-paste (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3639087/smart-admin-assistant (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3638677/pixel-gallery#file564 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3638663/ultimate-store-kit#file505 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3638660/ultimate-post-kit#file531 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3638625/bdthemes-prime-slider-lite#file428 (opens in a new tab)
- https://plugins.trac.wordpress.org/changeset/3638640/bdthemes-element-pack-lite#file1151 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-82645 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-92991)Record last updated .