Stored cross-site scripting in Frontend Admin by DynamiApps
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- 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 Frontend Admin by DynamiApps plugin for WordPress is affected in all versions up to and including 3.28.36. Its get_dynamic_values function performs text-level find-and-replace on post content without HTML-aware parsing, which lets a mutation XSS bypass kses filtering (CWE-79). An authenticated attacker with Contributor access or above can store scripts that run whenever a user opens an injected page.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Description from the CNA
The Frontend Admin by DynamiApps plugin for WordPress is vulnerable to Stored Cross-Site Scripting via kses bypass / mutation XSS in all versions up to, and including, 3.28.36. This is due to the 'get_dynamic_values' function performing text-level find-and-replace operations on post content without HTML-aware parsing. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
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
Remediation
The sources list no fixed version for Frontend Admin by DynamiApps.
Written with Claude Haiku 5.5 from the sources below · 2026-10-29
Timeline
- 2026-10-10 Threatist record created from CVE-2026-6243
- 2026-10-10 Alias added: GHSA-97jw-6v6r-cm7p
- 2026-10-11 CISA SSVC decision points changed
- 2026-10-11 Priority changed: MEDIUM → LOW
References
More shabti vulnerabilities
- TI-2025-12196 Frontend Admin by DynamiApps <= 3.28.20 - Unauthenticated Arbitrary Options Update CVSS 3.1CRITICAL 9.8
- TI-2026-53069 Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Account Takeover via '_acf_objects' Object Identifier CVSS 3.1CRITICAL 9.8
- TI-2026-15147 Frontend Admin by DynamiApps <= 3.29.9 - Unauthenticated Privilege Escalation via 'item_id' Parameter CVSS 3.1CRITICAL 9.8
- TI-2025-13454 Frontend Admin by DynamiApps <= 3.28.29 - Unauthenticated Privilege Escalation to Administrator via Role Form Field CVSS 3.1CRITICAL 9.8
- TI-2024-03475 Frontend Admin by DynamiApps <= 3.19.4 - Improper Missing Encryption Exception Handling to Form Manipulation CVSS 3.1CRITICAL 9.8
- TI-2025-13459 Missing authorization in shabti Frontend Admin by DynamiApps CVSS 3.1CRITICAL 9.1
Sources
- CVE-2026-6243 · CVE Program
- CVE-2026-6243 · NVD
- FIRST EPSS
- GHSA-97jw-6v6r-cm7p · 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