CVE-2024-56273Network attack vector

Authenticated unauthorized access to restricted functionality

Published Jan 7, 2025 · Updated May 11, 2026

Missing authorization in WPvivid Backup & Migration 0.9.106 and earlier allows remote authenticated users to access restricted functionality. Patchstack has not disclosed the affected handler or the authorization check omitted before the restricted operation. Low-privileged WordPress access is required; the published record reports an integrity impact but does not identify the reachable action or resulting data change.

CVSS severity9.8
Critical
EPSS probability0.40%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Missing authorization in WPvivid Backup & Migration 0.9.106 and earlier allows remote authenticated users to access restricted functionality. Patchstack has not disclosed the affected handler or the authorization check omitted before the restricted operation. Low-privileged WordPress access is required; the published record reports an integrity impact but does not identify the reachable action or resulting data change.

The record

CVE
CVE-2024-56273
Published
Jan 7, 2025
Updated
May 11, 2026
Vendor
WPvivid Plugins
Product
WPvivid Backup & Migration
Classifications
CWE-862, CAPEC-1
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 7, 2025CVE publishedPublication date reported by the CVE source.
  2. May 11, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=0.9.106 changes=[{"at":"0.9.107","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

WPvivid Plugins · WPvivid Backup & Migrationversion=0 <=0.9.106 changes=[{"at":"0.9.107","status":"unaffected"}]

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

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-862Missing Authorization
CAPEC-1Accessing Functionality Not Properly Constrained by ACLs

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo