CVE-2023-6750: Clone < 2.4.3 - Unauthenticated Backup Download
Modified
Published 08-01-2024Last modified 04-09-2024
Vulnerability summary
CVE-2023-6750 is a critical (CVSS 9.8) vulnerability in backupbliss clone. EPSS estimates a 1.96% chance of exploitation in the next 30 days, higher than 80.1% of scored vulnerabilities. 1 public exploit is recorded. Fixed in 2.4.3.
CVSS score
9.8/10
010
Critical · v3.1 (wordfence)EPSS score
1.96%
0%100%
Low · +0.02 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits1reference
Timeline
- 08-01-2024PublishedVulnerability first disclosed.
- 04-09-2024Last modifiedVulnerability information updated.
Description
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.
CVSS metrics
3 scores · 3 sources · 1 versionCritical 9.8Preferred score · wordfence (Source)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HSources3 sources · 7.5–9.8
- CVE.orgCNA7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NDiffers
- NVDNIST7.5HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NDiffers
EPSS trend
Probability
1.96%
Chance of exploitation in the next 30 days
Percentile
80%
Versus all other CVEs
30-day change
Increase +0.02 pp
From 1.94% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
1 foundExploit Reference (wpscan.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Backupbliss1 product
- clone< 2.4.3
Unknown1 product
- clone< 2.4.3
Wordpress1 product
- wp-clone-by-wp-academy≤ 2.4.2 (fixed in 2.4.3)
3 vendors · 3 products
References
2 links- wpscan.com/vulnerability/fad9eefe-4552-4d20-a1fd-bb2e172ec8d7ExploitVDB EntryTechnical DescriptionThird Party Advisory