CVE-2025-46247

CRITICAL

Missing Authorization vulnerability in codepeople Appointment Booking Calendar appointment-booking-calendar allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Appoin...

Affects 1 product across 1 vendor.

CVSS 3.19.8
EPSS0.4%
Percentile32th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-862: Missing Authorization

Software does not check whether an authenticated actor has permission for the requested operation.

Related Attack Patterns (CAPEC)
CAPEC-665 Exploitation of Thunderbolt Protection Flaws
via CWE-862

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

A Missing Authorization vulnerability in the codepeople Appointment Booking Calendar plugin allows unauthorized access to functionality not properly constrained by Access Control Lists (ACLs). This issue affects versions from n/a through <= 1.3.92.

BSID: BS-2025-GLOBAL-040573-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2025-46247?
A Missing Authorization vulnerability in the codepeople Appointment Booking Calendar plugin allows unauthorized access to functionality not properly constrained by Access Control Lists (ACLs). This issue affects versions from n/a through <= 1.3.92.
What is the CVSS score for CVE-2025-46247?
CVE-2025-46247 has CVSS 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 0.4%.
Is CVE-2025-46247 actively exploited?
No confirmed active exploitation of CVE-2025-46247 as of 2026-09-25.
How do I remediate CVE-2025-46247?
Priority: IMMEDIATE.
What systems are affected by CVE-2025-46247?
CVE-2025-46247 affects Codepeople Appointment Booking Calendar.
Vulnerability Details
CVE IDCVE-2025-46247
BSIDBS-2025-GLOBAL-040573-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2025-04-22
Last Modified2026-06-17
ICS Relevance15%
Weakness (CWE)
Missing Authorization
SourceNVD
Official Description

Missing Authorization vulnerability in codepeople Appointment Booking Calendar appointment-booking-calendar allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Appointment Booking Calendar: from n/a through <= 1.3.92.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

An attacker can exploit this vulnerability to access and potentially manipulate appointment booking data without the necessary permissions, leading to unauthorized changes or data exposure.

Exploitation Likelihood: HIGH

Affected Products
VendorProductAffected Versions
Codepeople Appointment Booking Calendar < 1.3.93
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 542 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hash179bc44e87a82eac7342fa186a9bc959e1c41efaa2de33cacc028ab84c4eba4d5e4be016aeca8d0276d242d51da3ac92995526e8224fb293a3ea5e4753e840cf
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