CVE-2023-41243 - CVE House

Status published High CVE-2023-41243

WordPress WPvivid Backup Plugin plugin <= 0.9.90 - Privilege Escalation on Staging Environment vulnerability

8.8 CVSS

Vulnerability Description

Improper Privilege Management vulnerability in WPvivid Team WPvivid Backup and Migration allows Privilege Escalation.This issue affects WPvivid Backup and Migration: from n/a through 0.9.90.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

Tien Nguyen Anh (Patchstack Alliance)

References

https://patchstack.com/database/vulnerability/wpvivid-backuprestore/wordpress-wpvivid-backup-plugin-plugin-0-9-90-privilege-escalation-on-staging-environment-vulnerability?_s_id=cve

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CVE-2022-27844

WordPress WPvivid plugin <= 0.9.70 - Arbitrary File Read vulnerability

Low 2.7

Affected Vendor

WPvivid Team

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Affected Software

WPvivid Backup and Migration

Vulnerable Versions:

Unknown

Timeline

Official Publish: May 17th, 2024

Last Modified: April 28th, 2026

Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-269

MITRE ATT&CK TTPs

T1078 Valid Accounts

Persistence

T1098 Account Manipulation

Privilege Escalation

T1548 Abuse Elevation Control Mechanism