What is CVE-2023-6266?

CVE-2023-6266 is a high-severity vulnerability in Inisev Backupbliss – Backup & Migration With Free Cloud Storage, classified under Information Disclosure. CVSS score: 7.5/10. Published 2024-01-11.

How severe is CVE-2023-6266?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2023-6266 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Information disclosure in Inisev Backupbliss – Backup & Migration With Free Cloud Storage

CVE-2023-6266

The Backup Migration plugin for WordPress is vulnerable to unauthorized access of data due to insufficient path and file validation on the BMI_BACKUP case of the handle_downloading function in all versions up to, and including, 1.3.6. This…

Vulnerability class: Information Disclosure

EPSS: 0.295 (96.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Inisev Backupbliss – Backup & Migration With Free Cloud Storage — versions 0

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

20142995/nuclei-templates

References

Frequently asked questions

What is CVE-2023-6266?: CVE-2023-6266 is a high-severity vulnerability in Inisev Backupbliss – Backup & Migration With Free Cloud Storage, classified under Information Disclosure. CVSS score: 7.5/10. Published 2024-01-11.
How severe is CVE-2023-6266?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-6266 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.