CVE-2022-31474
HighExploitedBackupBuddy 8.5.8.0 - 8.7.4.1 - Arbitrary File Download
Published Sep 5, 2022 · Updated Apr 28, 2026 · Also known as 91221712-8f66-4c6f-94fb-75c34a7f1fa8
Key Facts
Patch immediately- CVE-2022-31474 is a high-severity vulnerability (CVSS 7.5 v3.1) affecting BackupBuddy (Ithemes).
- It is exploited in the wild, listed in Industry KEV feed, CIRCL KEV since Sep 7, 2022. No public exploit code is known.
- EPSS estimates a 64% probability of exploitation in the next 30 days.
- Fixed versions are available, including BackupBuddy 8.7.5, BackupBuddy 8.7.5.0.
- Brandefense priority: patch immediately, because it is listed as exploited in the wild.
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS (30-day exploit likelihood)
64%
Higher than 99.2% of all scored CVEs
Exploited in the wild
Yes
2 catalog listings
Public exploit code
None known
Get the full CVE-2022-31474 brief as a PDF
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Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in iThemes BackupBuddy allows Path Traversal.This issue affects BackupBuddy: from 8.5.8.0 through 8.7.4.1.
Known-Exploited Catalog Listings
| Catalog | Added | Remediation due | Ransomware use |
|---|---|---|---|
| Industry KEV feed | Jan 12, 2023 | n/a | Not reported |
| CIRCL KEV | Sep 7, 2022 | n/a | Not reported |
Required action: Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.
Affected Products
3 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| BackupBuddyIthemes | >= 8.5.8.0 | 8.7.5.0 |
Patched Releases
BackupBuddy
8.7.5, 8.7.5.0
Timeline
Publicly disclosed
Sep 5, 2022
Added to CIRCL KEV
Sep 7, 2022
Added to Industry KEV feed
Jan 12, 2023
Last updated
Apr 28, 2026
Weakness Type
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
- CWE-73 External Control of File Name or Path
References
- advisoryhttps://ithemes.com/blog/wordpress-vulnerability-report-special-edition-september-6-2022-backupbuddy/
- advisoryhttps://patchstack.com/database/vulnerability/backupbuddy/wordpress-backup-buddy-plugin-8-5-8-0-8-7-4-1-unauthenticated-path-traversal-arbitrary-file-download-vulnerability?_s_id=cve
- advisoryhttps://www.wordfence.com/threat-intel/vulnerabilities/id/91221712-8f66-4c6f-94fb-75c34a7f1fa8?source=api-prod
- advisoryhttps://www.wordfence.com/threat-intel/vulnerabilities/id/91221712-8f66-4c6f-94fb-75c34a7f1fa8?source=api-scan
- exploitVulnCheck exploitation report
FAQ
Common Questions.
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in iThemes BackupBuddy allows Path Traversal.This issue affects BackupBuddy: from 8.5.8.0 through 8.7.4.1.
Affected: BackupBuddy (Ithemes) versions >= 8.5.8.0. The full list is in the CVE brief.
It is exploited in the wild, listed in Industry KEV feed, CIRCL KEV since Sep 7, 2022.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
No public exploit code is known.
Fixed versions are available, including BackupBuddy 8.7.5, BackupBuddy 8.7.5.0.
Brandefense priority: patch immediately, because it is listed as exploited in the wild.
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