Multi-language Responsive Portfolio WordPress <= 1.0 - Authenticated (Admin+) Stored Cross-Site Scripting
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- High
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
The Bootstrap Multi-language Responsive Portfolio plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Why it matters now
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 |
|---|---|---|---|---|---|
| August Infotech | Bootstrap Multi-language Responsive Portfolio | up to 1.0 | — | No fix listed | CNA |
- Bootstrap Multi-language Responsive Portfolio VendorAugust Infotech Affected up to 1.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11753
- 2026-10-03 Alias added: GHSA-xr5c-327f-pm5q
References
Other 3
More August Infotech vulnerabilities
- TI-2025-20943 WordPress Multi-language Responsive Contact Form plugin <= 2.8 - Broken Access Control Vulnerability CVSS 3.1HIGH 7.5
- TI-2024-35138 WordPress AI Responsive Gallery Album plugin <= 1.4 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2024-20490 WordPress AI Twitter Feeds (Twitter widget & shortcode) plugin <= 2.4 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
- TI-2023-27739 WordPress WooCommerce Menu Extension Plugin <= 1.6.2 is vulnerable to Cross Site Scripting (XSS) CVSS 3.1MEDIUM 6.5
- TI-2024-09141 SVG Case Study <= 1.0 - Authenticated (Author+) Stored Cross-Site Scripting via SVG File Upload CVSS 3.1MEDIUM 6.4
- TI-2025-17552 WordPress AI Responsive Gallery Album plugin <= 1.4 - Broken Access Control vulnerability CVSS 3.1MEDIUM 4.3
Sources
- CVE-2025-11753 · CVE Program
- CVE-2025-11753 · NVD
- FIRST EPSS
- GHSA-xr5c-327f-pm5q · 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