WordPress Assistant Plugin <= 1.5.1 - PHP Object Injection vulnerability
Priority LOW 35CWE-502Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-502.
Summary
Deserialization of Untrusted Data vulnerability in Beaver Builder WordPress Assistant assistant allows Object Injection.This issue affects WordPress Assistant: from n/a through <= 1.5.1.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00698 53rd 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
- Total
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 |
|---|---|---|---|---|---|
| beaverbuilder | WordPress Assistant | up to 1.5.1 | — | No fix listed | CNA |
- WordPress Assistant Vendorbeaverbuilder Affected up to 1.5.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-26885
- 2026-10-03 Alias added: GHSA-j53q-396g-fx48
References
More beaverbuilder vulnerabilities
- TI-2023-05334 Assistant < 1.4.4 - Editor+ SSRF CVSS 3.1HIGH 8.8
- TI-2022-03124 Customizer Export/Import < 0.9.5 - Admin+ PHP Objection Injection CVSS 3.1HIGH 7.2
- TI-2023-01273 Customizer Export/Import < 0.9.6 - Admin+ PHP Object Injection CVSS 3.1HIGH 7.2
- TI-2024-29515 WordPress Beaver Builder plugin <= 2.8.3.2 - Reflected Cross Site Scripting (XSS) vulnerability CVSS 3.1HIGH 7.1
- TI-2026-67468 Beaver Builder Page Builder <= 2.11.0.5 - Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget Output CVSS 3.1CRITICAL 9.1
- TI-2022-16754 WordPress Beaver Builder plugin <= 2.5.4.3 - Broken Access Control vulnerability CVSS 3.1CRITICAL 9.8
Sources
- CVE-2025-26885 · CVE Program
- CVE-2025-26885 · NVD
- FIRST EPSS
- GHSA-j53q-396g-fx48 · 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