CVE-2026-25446
WordPress WishList Member X plugin <= 3.29.0 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- 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 WishList Member X plugin <= 3.29.0 - Arbitrary File Upload vulnerability
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
- Record
CVE-2026-25446- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
EUVDEUVD-2026-37667
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
- Record
EUVD-2026-37667- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-x5p4-wfhq-4w37
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
- Record
GHSA-x5p4-wfhq-4w37- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
NVD
Subscriber Arbitrary File Upload in WishList Member X <= 3.29.0 versions.
- Record
CVE-2026-25446- CVSS 3.1
- 9.9 Critical
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-434
- 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-2026-25446 is a critical vulnerability (CVSS 9.9) in Membership Software Wishlist Member X, published June 17, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.43%, the 37th percentile. No source names a fixed version.