CVE-2026-82194Public exploitNetwork attack vector

Administrator file deletion via unvalidated path

Published Sep 4, 2026 · Updated Sep 4, 2026

Path traversal in WPvivid Backup & Migration before 0.9.134 allows remote authenticated users to delete arbitrary server files. The affected file-deletion routine uses a user-supplied path without constraining it to an intended directory. Administrator-level access is required, and deletion can reach files outside the web root, causing targeted data loss or service interruption.

CVSS severity5.5
Medium
EPSS probability0.20%
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

Path traversal in WPvivid Backup & Migration before 0.9.134 allows remote authenticated users to delete arbitrary server files. The affected file-deletion routine uses a user-supplied path without constraining it to an intended directory. Administrator-level access is required, and deletion can reach files outside the web root, causing targeted data loss or service interruption.

The record

CVE
CVE-2026-82194
Published
Sep 4, 2026
Updated
Sep 4, 2026
Vendor
WPvivid Plugins
Product
WPvivid Backup & Migration
Classifications
CWE-73, T1070.004
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 4, 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 <0.9.134

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

WPvivid Plugins · WPvivid Backup & Migrationversion=0 <0.9.134

Published CVSS scores

5.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-73External Control of File Name or Path
T1070.004File Deletion

Public exploit references

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