CVE-2026-96833
WordPress Ultimate Addons for Contact Form 7 plugin <= 3.5.51 - PHP Object Injection vulnerability
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
WordPress Ultimate Addons for Contact Form 7 plugin <= 3.5.51 - PHP Object Injection vulnerability
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
- Record
CVE-2026-96833- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
EUVDEUVD-2026-89885
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
- Record
EUVD-2026-89885- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-w53v-75gj-cm6q
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
- Record
GHSA-w53v-75gj-cm6q- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
NVD
Editor PHP Object Injection in Ultimate Addons for Contact Form 7 <= 3.5.51 versions.
- Record
CVE-2026-96833- CVSS 3.1
- 7.2 High
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-502
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-96833 is a high vulnerability (CVSS 7.2) in Themefic Ultimate Addons For Contact Form 7, published September 30, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.39%, the 33rd percentile. No source names a fixed version.