What is the CVSS score of CVE-2026-14226?

CVE-2026-14226 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.2%.

Is there a public PoC exploit available for CVE-2026-14226?

Yes, a public proof-of-concept exploit is available for CVE-2026-14226. Prioritise patching immediately. EPSS: 0.2%.

Easy Appointments CVE-2026-14226

EUVD-2026-50985 MEDIUM

Information Exposure (CWE-200)

2026-07-30 WPScan

GHSA-vwwh-xjvm-53g2

WordPress Information Disclosure Easy Appointments

4.3

CVSS 3.1 · Vendor: WPScan

Severity by source

Vendor (WPScan) PRIMARY

4.3 MEDIUM

AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

vuln.today AI

4.3 MEDIUM

PR:L is correct as a valid subscriber account is required; C:L reflects partial booking PII disclosure with no integrity or availability impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (WPScan).

CVSS VectorVendor: WPScan

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Analysis Generated

Jul 30, 2026 - 22:35 vuln.today

CVSS changed

Jul 30, 2026 - 20:37 NVD

4.3 (None) 4.3 (MEDIUM)

CVE Published

Jul 30, 2026 - 06:00 cve.org

UNKNOWN (no severity yet)

CVE Published

Jul 30, 2026 - 06:00 cve.org

MEDIUM 4.3

DescriptionCVE.org

The Easy Appointments WordPress plugin through 3.12.26 does not require a sufficient capability on one of its appointment-listing REST endpoints, restricting it only to a capability that every authenticated user holds, allowing users with subscriber-level access to read all bookings on the site, including customer names, schedules, and statuses.

AnalysisAI

Easy Appointments WordPress plugin through version 3.12.26 exposes an appointment-listing REST endpoint to any authenticated user by gating it on a capability held by every WordPress user - including subscribers, the lowest authenticated role. Any user with a basic account can query this endpoint to enumerate all site bookings, extracting customer names, appointment schedules, and booking statuses belonging to other clients. …

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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata

Access

Delivery

Authenticate to site REST API

Exploit

Send GET request to appointment-listing endpoint

Execution

Receive full booking dataset

Impact

Exfiltrate customer names and schedule PII

Access

Delivery

Authenticate to site REST API

Exploit

Send GET request to appointment-listing endpoint

Execution

Receive full booking dataset

Impact

Exfiltrate customer names and schedule PII

Vulnerability AssessmentAI

Exploitation	Exploitation requires possession of a valid WordPress account with at minimum subscriber-level access - the lowest role in WordPress's role hierarchy. … Additional conditions and limiting factors are described in the full assessment.
Risk Assessment	The CVSS 3.1 score of 4.3 Medium with vector AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N is appropriately calibrated. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	A publicly available exploit is documented by WPScan. An attacker visits a WordPress site running Easy Appointments ≤ 3.12.26 with open user registration enabled, creates a free subscriber account, then authenticates and issues a direct HTTP GET request to the plugin's appointment-listing REST endpoint using their session credentials. …
Remediation	No vendor-released patch version has been identified at time of analysis - the plugin is confirmed vulnerable through version 3.12.26. … Detailed patch versions, workarounds, and compensating controls in full report.