MultiVendorX 5.0.13 - 5.0.14 - Unauthenticated Vendor PII and Payout Data Disclosure via stores REST Endpoint
Priority LOW 30CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-862.
Summary
The MultiVendorX WordPress plugin before 5.0.15 does not have proper authorisation controls on one of its REST API listing routes, allowing unauthenticated users to retrieve vendor contact and payout details, pending payout amounts, and administrative notes attached to store applications.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00323 25th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed MultiVendorX (Unknown): 5.0.15
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 | MultiVendorX | 5.0.13 to before 5.0.15 | 5.0.15 | Patch available | CNA |
- MultiVendorX VendorUnknown Affected 5.0.13 to before 5.0.15 Fixed in 5.0.15 Patch available CNA
Remediation
- Fix · CNA MultiVendorX (Unknown) Fixed in 5.0.15
Timeline
- 2026-10-02 Threatist record created from CVE-2026-74927
- 2026-10-03 Alias added: GHSA-vwqj-46fj-33p7
References
Sources
- CVE-2026-74927 · CVE Program
- CVE-2026-74927 · NVD
- FIRST EPSS
- GHSA-vwqj-46fj-33p7 · 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