CVE-2025-63562Network attack vector

Cross-tenant data manipulation via unchecked resource identifiers

Published Oct 31, 2025 · Updated Oct 31, 2025

Broken access control in Vacation Rental Management Platform before 1.0.2 allows remote authenticated users to alter other users' data. The update and delete endpoints trust owner or resource identifiers supplied in requests instead of verifying that the authenticated account owns the targeted listing, partner, guest, or booking. Any authenticated account can create, modify, or delete arbitrary users' rental records, causing unauthorized disclosure, integrity loss, or data loss.

CVSS severity6.3
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in Vacation Rental Management Platform before 1.0.2 allows remote authenticated users to alter other users' data. The update and delete endpoints trust owner or resource identifiers supplied in requests instead of verifying that the authenticated account owns the targeted listing, partner, guest, or booking. Any authenticated account can create, modify, or delete arbitrary users' rental records, causing unauthorized disclosure, integrity loss, or data loss.

The record

CVE
CVE-2025-63562
Published
Oct 31, 2025
Updated
Oct 31, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Oct 31, 2025CVE publishedPublication date reported by the CVE source.
  2. Oct 31, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.3NVDCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
6.3MITRECVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-284Improper Access Control
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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