CVE-2023-6271

Backup Migration Staging < 1.3.6 - Sensitive Data Exposure

HIGH
7.5
CVSS Score
Published: January 1, 2024 at 02:18 PM UTC
Updated: June 17, 2026 at 06:50 AM UTC
1 product affected across 1 vendorBackup Migration

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Severity
HIGH7.5
Exploit prediction
EPSS 0.7%
SSVC
PoC

Description

The Backup Migration WordPress plugin before 1.3.6 stores in-progress backups information in easy to find, publicly-accessible files, which may allow attackers monitoring those to leak sensitive information from the site's backups.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.3.6
Affected range stops below 1.3.6, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfo

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