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Bus Ticket Booking EUVDEUVD-2026-101016

| CVE-2026-107425 MEDIUM
Missing Authorization (CWE-862)
2026-10-14 Patchstack GHSA-3c6f-rmv5-23w9
6.5
CVSS 3.1 · Vendor: Patchstack
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Identify site running vulnerable plugin
  2. Exploit
    Send request to unprotected plugin endpoint
  3. Execution
    Bypass missing authorization check
  4. Impact
    Modify or disrupt booking/seat data

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization checks on every request
MITRE ATT&CK

1 technique across 1 tactic: Privilege Escalation

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires the Magepeople 'Bus Ticket Booking with Seat Reservation' plugin (version n/a through 5.9.7) to be installed and active on a WordPress site, and the attacker must reach the specific plugin endpoint/action that lacks a proper capability or authorization check. The CVSS vector indicates no special configuration and no user interaction; however, the exact vulnerable function, required privilege level, and whether any authenticated session is needed are not detailed in the provided description and should be confirmed from the Patchstack advisory. Impact is limited to partial integrity and availability (no confidentiality loss), which constrains realistic damage to manipulation or disruption of booking/reservation data rather than full site compromise.

Impact

This is a medium-severity (CVSS 6.5) missing-authorization flaw (CWE-862) in the Magepeople 'Bus Ticket Booking with Seat Reservation' WordPress plugin. The provided CVSS vector (AV:N/AC:L/PR:N/UI:N) describes network-reachable, low-complexity, unauthenticated exploitation with no user interaction, but limited impact (C:N/I:L/A:L - no confidentiality loss, partial integrity and availability impact). No EPSS score, KEV listing, or POC was provided in the input, so there is no signal of active or probable exploitation - exploitation status is therefore 'no public exploit identified at time of analysis.' The PR:N rating conflicts with the typical nature of broken-access-control bugs in WordPress plugins, which usually require at least a low-privilege authenticated session (e.g., subscriber); the Patchstack-assigned vector claims unauthenticated access, but the one-line description does not confirm whether any authentication is needed - this discrepancy should be verified against the Patchstack advisory. Overall this reads as a real but moderate-priority issue: a genuine access-control weakness with partial integrity/availability impact, not a critical widely-weaponized vulnerability, and tempered by the plugin's niche deployment footprint.

Exploit ScenarioDerived

A remote attacker sends crafted requests directly to a plugin action or endpoint that fails to verify the caller's authorization, performing booking-management operations (e.g., modifying or canceling reservations/seat data) they should not be permitted to invoke. Per the CVSS vector this requires no user interaction and low attack complexity; the vector asserts no privileges, though broken-access-control flaws of this type often require a low-privilege account. No public exploit code was identified in the provided data.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
No patch listed yet 0.3% exploitation probability (EPSS)

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AnalysisAIv1 – Oct 14, 2026

Missing authorization checks (CWE-862) in the Magepeople Inc. 'Bus Ticket Booking with Seat Reservation' WordPress plugin, affecting all versions through 5.9.7, let a request reach plugin endpoints that were never gated behind a proper capability or permission check, allowing manipulation or disruption of booking and reservation data. The issue is rated medium severity at CVSS 6.5, with the CVSS impact limited to partial integrity and availability and no confidentiality loss, so realistic damage is tampering with or denial of booking/reservation functionality rather than full site takeover. No public exploit code and no CISA KEV entry were identified at time of analysis, and no vendor-released fixed version is identified in the supplied data; exposure requires the plugin to be installed and active on a WordPress site.

RemediationAI

No vendor-released patch is identified in the supplied data; the Patchstack advisory should be checked for an updated fixed version before upgrading, and administrators should treat any release above 5.9.7 as unverified until the vendor confirms the fix. Until a patch is available, the most effective compensating control is to deactivate the 'Bus Ticket Booking with Seat Reservation' plugin if its booking functionality is not actively needed, accepting the obvious trade-off that booking and reservation features go offline. Where the plugin must stay live, restrict access to its endpoints: block external direct requests to its admin-ajax.php actions and REST routes (for example via a WAF rule scoped to the plugin's action names), noting that overly broad rules can break the legitimate booking flow; remove or downgrade unused WordPress accounts and review role assignments so that only trusted users can reach the plugin's administrative operations, given the possibility that a low-privileged authenticated session is sufficient; and monitor booking, reservation and plugin-settings records for unexpected changes, since the assessed impact is integrity and availability rather than data disclosure. Taking the plugin's public-facing booking pages behind authentication or temporarily disabling online reservations are additional options, each at the cost of customer convenience.

Affected VersionsENISA

Bus Ticket Booking with Seat Reservation 0 ≤5.9.7

Affected Packages

euvd bus_ticket_booking_with_seat_reservation no fix

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This is a classic WordPress plugin broken-access-control flaw in the CWE-862 'Missing Authorization' class. The affected component is the Magepeople Inc. WordPress plugin 'Bus Ticket Booking with Seat Reservation' (CPE cpe:2.3:a:magepeople_inc.:bus_ticket_booking_with_seat_reservation:*:*:*:*:*:*:*:*, all versions through 5.9.7). Plugins of this type register handlers such as admin-ajax.php actions, admin-post handlers or WP REST API routes to service booking operations; CWE-862 occurs when those handlers execute state-changing logic without validating the caller's capability (for example current_user_can) or a valid nonce, so any request that reaches the action is processed as though it were authorized. The CVSS vector shows network reachability, low attack complexity and no user interaction, with impact confined to integrity and availability (C:N/I:L/A:L) and scope unchanged, meaning the flaw stays within the plugin's own security authority and does not by itself grant site-wide code execution or data disclosure. Note a scoring discrepancy in the source data: the published vector is CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L (suggesting unauthenticated exploitation) while the independent assessment records CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L (suggesting an authenticated or low-privileged caller); the exact vulnerable function, required privilege level and whether a session is required are not detailed in the provided description and should be confirmed from the Patchstack advisory.

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Severity by source

Vendor (Patchstack) PRIMARY 6.5 MEDIUM
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
vuln.today AI 5.4 MEDIUM

Network-reachable, low-complexity missing-authorization flaw; broken-access-control bugs of this class typically require a low-privilege account (PR:L), with partial integrity/availability and no confidentiality impact.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N

Primary rating from Vendor (Patchstack).

CVSS VectorVendor: Patchstack

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
Low

DescriptionCVE.org

Missing Authorization vulnerability in Magepeople inc. Bus Ticket Booking with Seat Reservation bus-ticket-booking-with-seat-reservation allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Bus Ticket Booking with Seat Reservation: from n/a through 5.9.7.

Threat Intelligence Overview

EPSS Score
0.3%
Top 82% exploitable
Prevalence
Low
niche vertical WordPress plugin for bus-ticket booking, limited deployment
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.3%
Patch available No
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
Yes
Human Impact· derived
Medium
Technical Impact
Partial

Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +32
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

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