WordPress SKT Skill Bar plugin <= 2.3 - Cross Site Scripting (XSS) vulnerability
Priority LOW 29CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in sonalsinha21 SKT Skill Bar skt-skill-bar allows Stored XSS.This issue affects SKT Skill Bar: from n/a through <= 2.3.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00274 19th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| sonalsinha21 | SKT Skill Bar | up to 2.3 | — | No fix listed | CNA |
- SKT Skill Bar Vendorsonalsinha21 Affected up to 2.3 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-26880
- 2026-10-03 Alias added: GHSA-qxr8-wmc9-gc6q
More sonalsinha21 vulnerabilities
- TI-2025-30105 WordPress Recover abandoned cart for WooCommerce plugin <= 2.5 - SQL Injection Vulnerability CVSS 3.1CRITICAL 9.3
- TI-2024-11907 SKT Page Builder <= 4.6 - Authenticated (Subscriber+) Arbitrary File Upload CVSS 3.1HIGH 8.8
- TI-2025-07144 SKT PayPal for WooCommerce <= 1.4 - Unauthenticated Payment Bypass CVSS 3.1HIGH 7.5
- TI-2025-28995 WordPress Recover abandoned cart for WooCommerce plugin <= 2.2 - Cross Site Request Forgery (CSRF) Vulnerability CVSS 3.1HIGH 8.8
- TI-2024-04727 Cross-site scripting in sonalsinha21 SKT Addons for Elementor CVSS 3.1HIGH 7.4
- TI-2025-18252 WordPress SKT Donation plugin <= 1.9 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
Sources
- CVE-2025-26880 · CVE Program
- CVE-2025-26880 · NVD
- FIRST EPSS
- GHSA-qxr8-wmc9-gc6q · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences