What is CVE-2023-6750?

CVE-2023-6750 is a high-severity vulnerability in Backupbliss Clone, classified under CWE-200 INFORMATION EXPOSURE. CVSS score: 7.5/10. Published 2024-01-08.

How severe is CVE-2023-6750?

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

Is CVE-2023-6750 known to be exploited?

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

Vulnerability in Backupbliss Clone

CVE-2023-6750

The Clone WordPress plugin before 2.4.3 uses buffer files to store in-progress backup informations, which is stored at a publicly accessible, statically defined file path.

Published 2024-01-08 · last modified 2026-06-17.

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.

EPSS exploit prediction

EPSS: 0.019 (79.4th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 79th percentile — 79.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.020 · newest: 0.019 · change: -0.000

Affected products

Backupbliss Clone
Clone — versions 0

Public proof-of-concept exploits

References

wpscan.com/vulnerability/fad9eefe-4552-4d20-a1fd-bb2e172ec8d7 (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)

Frequently asked questions

What is CVE-2023-6750?: CVE-2023-6750 is a high-severity vulnerability in Backupbliss Clone, classified under CWE-200 INFORMATION EXPOSURE. CVSS score: 7.5/10. Published 2024-01-08.
How severe is CVE-2023-6750?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2023-6750 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.