Security Resilience

CVE-2023-6271

Backupbliss Backup Migration ≤ 1.3.6

Public PoC
Published
01 January 2024
Modified
11 June 2025
CVSS Score v3.1 7.5
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score 0.0069 52th percentile
Risk Priority 58 floored blend · peak EPSS

CVSS and EPSS are reproduced from their sources (NVD, FIRST EPSS). Risk Priority is our own derived reading, not an NVD score.

Summary

CVE-2023-6271 is a high-severity an unspecified weakness vulnerability in Backupbliss Backup Migration. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 48% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability Data

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.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2023-6553Same product: Backupbliss Backup Migration
CVE-2023-6266Same product: Backupbliss Backup Migration
CVE-2023-6972Same product: Backupbliss Backup Migration
CVE-2023-7002Same product: Backupbliss Backup Migration
CVE-2023-6971Same product: Backupbliss Backup Migration
CVE-2024-43298Same vendor: Backupbliss
CVE-2023-6750Same vendor: Backupbliss
CVE-2024-43297Same vendor: Backupbliss
CVE-2023-3977Same product: Backupbliss Backup Migration
CVE-2023-0958Same product: Backupbliss Backup Migration

Affected Assets

backupbliss
backup migration
≤ 1.3.6

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References