CVE-2026-66677
WordPress Leyka plugin <= 3.32.3 - Broken Authentication vulnerability
Subscriber Broken Authentication in Leyka <= 3.32.3 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
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
WordPress Leyka plugin <= 3.32.3 - Broken Authentication vulnerability
Subscriber Broken Authentication in Leyka <= 3.32.3 versions.
- Record
CVE-2026-66677- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-288
- Updated
- 2026-11-02
EUVDEUVD-2026-63305
Subscriber Broken Authentication in Leyka <= 3.32.3 versions.
- Record
EUVD-2026-63305- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-96rh-xvcc-h6fr
Subscriber Broken Authentication in Leyka <= 3.32.3 versions.
Subscriber Broken Authentication in Leyka <= 3.32.3 versions.
- Record
GHSA-96rh-xvcc-h6fr- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-288
- Updated
- 2026-11-02
NVD
Subscriber Broken Authentication in Leyka <= 3.32.3 versions.
- Record
CVE-2026-66677- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-288
- 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-2026-66677 is a high vulnerability (CVSS 7.6) in Vaultdweller Leyka, published August 20, 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.