CVE-2026-42640
WordPress Classified Listing plugin <= 5.3.8 - Broken Access Control vulnerability
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress Classified Listing plugin <= 5.3.8 - Broken Access Control vulnerability
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
- Record
CVE-2026-42640- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-36816
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
- Record
EUVD-2026-36816- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-3w93-f425-v54j
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
- Record
GHSA-3w93-f425-v54j- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Unauthenticated Broken Access Control in Classified Listing <= 5.3.8 versions.
- Record
CVE-2026-42640- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N - Weakness
- CWE-862
- 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-2026-42640 is a medium vulnerability (CVSS 6.5) in Mamunur Rashid Classified Listing, published June 15, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.19%, the 8th percentile. No source names a fixed version.