Mstoreapp Mobile (App <= 2.08, Multivendor <= 9.0.1) - Unauthenticated Privilege Escalation
Priority MEDIUM 49Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.
Summary
The Mstoreapp Mobile App WordPress plugin through 2.08 and Mstoreapp Mobile Multivendor through 9.0.1 do not properly verify users identify when using an AJAX action, allowing unauthenticated users to retrieve a valid session for arbitrary users by knowing their email address.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00353 29th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- Yes
- 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 |
|---|---|---|---|---|---|
| Unknown | Mstoreapp Mobile App | up to 2.0.8 | — | No fix listed | CNA |
| Unknown | Mstoreapp Mobile Multivendor | up to 9.0.1 | — | No fix listed | CNA |
- Mstoreapp Mobile App VendorUnknown Affected up to 2.0.8 Fixed in — No fix listed CNA
- Mstoreapp Mobile Multivendor VendorUnknown Affected up to 9.0.1 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2025-11127
- 2026-10-03 Alias added: GHSA-9mf8-fwp6-wv6x
References
Sources
- CVE-2025-11127 · CVE Program
- CVE-2025-11127 · NVD
- FIRST EPSS
- GHSA-9mf8-fwp6-wv6x · GitHub Advisory Database · CC BY 4.0
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