01 Record
CVE-2026-92991
Biggopti Library (Various Versions) - Cross-Site Scripting via display_id from Sigmative API
MediumPUBLISHEDCNA: Wordfence
CNA base score5.4 CVSS v3.xCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
02 Description
Biggopti Library (Various Versions) - Cross-Site Scripting via display_id from Sigmative API
03 Exploitation and scoring
- Exploitation
- Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
- SSVC decision
- ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
- AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
- Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
- EPSS probability
- 0.43% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 36.9% of scored records. A rank, not a probability.
- NVD base score
- 5.4 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
- NVD analysis status
- Deferred. NVD last modified this record on 2026-09-18.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2026-09-18 02:27Z1 MO AGO
- Last updated
- 2026-09-18 12:47Z1 MO AGO
- Reserved
- 2026-09-17
- Assigning CNA
- Wordfence
- Record state
- PUBLISHED
- Severity
- Medium (CVSS 5.4)
- CNA CVSS vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weaknesses
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')Base
- Data version
- 5.2
- Document digest
- 3618a034b71065e7cbeb761cb74cac683709de7c313a7201362f9f90930f8d9f
05 Affected products
VendorProductVersionsPlatforms
bdthemesUltimate Store Kit – Store Builder Addons for Elementor, WooCommerce Store Builder, EDD Store Builder0 to 3.0.7—
06 References
- www.wordfence.comhttps://www.wordfence.com/threat-intel/vulnerabilities/id/7bf1d6f9-afe2-41c2-968b-20dbc474cd73?source=cve
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/bdthemes-element-pack-lite/tags/8.7.14/admin/assets/js/ep-admin-api-biggopti.min.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/ultimate-post-kit/tags/4.2.0/admin/assets/js/upk-admin-api-biggopti.min.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/live-copy-paste/tags/1.5.4/includes/promotion/biggopti/script.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/pixel-gallery/tags/2.1.14/admin/assets/js/pg-admin-api-biggopti.min.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/ultimate-store-kit/tags/3.0.7/assets/admin/others/js/admin-api-biggopti.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/bdthemes-prime-slider-lite/tags/4.4.5/admin/assets/js/ps-admin-api-biggopti.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/browser/smart-admin-assistant/tags/2.2.0/includes/Admin/assets/js/biggopti.js
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3652687/live-copy-paste
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3639087/smart-admin-assistant
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3638677/pixel-gallery#file564
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3638663/ultimate-store-kit#file505
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3638660/ultimate-post-kit#file531
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3638625/bdthemes-prime-slider-lite#file428
- plugins.trac.wordpress.orghttps://plugins.trac.wordpress.org/changeset/3638640/bdthemes-element-pack-lite#file1151