WordPress Plugin Slider by Soliloquy 2.6.2 Stored XSS
Priority MEDIUM 56CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Passive
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- None · None · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-79.
Summary
Slider by Soliloquy 2.6.2 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts through the title parameter. Attackers can add JavaScript payloads in the title field when creating or editing sliders, which executes in the browsers of users viewing the slider on both administrative and frontend pages.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00243 15th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- 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 |
|---|---|---|---|---|---|
| Soliloquywp | Slider by Soliloquy | 2.6.2 | — | No fix listed | CNA |
- Slider by Soliloquy VendorSoliloquywp Affected 2.6.2 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-47922
- 2026-10-03 Alias added: GHSA-x787-xpw4-5v3j
References
Exploit 1
More Soliloquywp vulnerabilities
- TI-2019-15793 WordPress Soliloquy Lite 2.5.6 Persistent Cross-Site Scripting CVSS 4.0MEDIUM 5.1
- TI-2023-28171 Missing authorization in Soliloquy Team Slider by Soliloquy CVSS 3.1MEDIUM 4.3
Sources
- CVE-2021-47922 · CVE Program
- CVE-2021-47922 · NVD
- FIRST EPSS
- GHSA-x787-xpw4-5v3j · 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