CVE-2024-56243
WordPress WPSSO Core plugin <= 18.18.1 - Broken Access Control vulnerability
Missing Authorization vulnerability in JS Morisset WPSSO Core wpsso allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSSO Core: from n/a through <= 18.18.1.
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
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
WordPress WPSSO Core plugin <= 18.18.1 - Broken Access Control vulnerability
Missing Authorization vulnerability in JS Morisset WPSSO Core wpsso allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSSO Core: from n/a through <= 18.18.1.
- Record
CVE-2024-56243- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2024-53041
Missing Authorization vulnerability in JS Morisset WPSSO Core wpsso allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSSO Core: from n/a through <= 18.18.1.
- Record
EUVD-2024-53041- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-q52w-pcvj-5fw4
Missing Authorization vulnerability in JS Morisset WPSSO Core allows Exploiting Incorrectly...
Missing Authorization vulnerability in JS Morisset WPSSO Core allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSSO Core: from n/a through 18.18.1.
- Record
GHSA-q52w-pcvj-5fw4- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
Missing Authorization vulnerability in JS Morisset WPSSO Core wpsso allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WPSSO Core: from n/a through <= 18.18.1.
- Record
CVE-2024-56243- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/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-2024-56243 is a medium vulnerability (CVSS 4.3) in Js Morisset Wpsso Core, published January 2, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.29%, the 21st percentile. No source names a fixed version.
References
patchstack.com/database/Wordpress/Plugin/wpsso/vulnerability/wordpress-wpsso-core-plugin-18-18-1-broken-access-control-vulnerability?_s_id=cve
nvd.nist.gov/vuln/detail/CVE-2024-56243
github.com/advisories/GHSA-q52w-pcvj-5fw4