Unauthenticated data injection in PickPlugins Product Designer
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-862.
Summary
The PickPlugins Product Designer for WooCommerce WordPress plugin through 1.0.40 lacks a capability check and inverts its nonce verification, so it accepts requests with invalid or missing nonces while rejecting valid ones. It also does not validate the target post, so an unauthenticated attacker can insert design template data into the metadata of any post on the site (CWE-862). An exploit link is listed in the references.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Description from the CNA
The PickPlugins Product Designer for WooCommerce WordPress plugin through 1.0.40 does not perform any capability check and its nonce verification is inverted, accepting requests with an invalid or absent nonce while rejecting valid ones, and it does not validate the post the data is written to, allowing unauthenticated users to insert design template data into the metadata of any post on the site.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| Unknown | PickPlugins Product Designer for WooCommerce | up to 1.0.40 | — | No fix listed | CNA |
- PickPlugins Product Designer for WooCommerce VendorUnknown Affected up to 1.0.40 Fixed in — No fix listed CNA
Remediation
The sources list no fixed version for PickPlugins Product Designer for WooCommerce.
Written with Claude Haiku 5.5 from the sources below · 2026-10-28
Timeline
- 2026-10-18 Threatist record created from CVE-2026-87844
- 2026-10-18 Alias added: GHSA-725w-h4xm-2xw4
References
Sources
- CVE-2026-87844 · CVE Program
- CVE-2026-87844 · NVD
- FIRST EPSS
- GHSA-725w-h4xm-2xw4 · 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