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CVE-2022-0833
Church Admin < 3.4.135 - Unauthenticated Plugin's Backup Disclosure
Medium4.3EPSS 0.49%
- Published
- Updated
- Reserved
- Assigned by
- WPScan
Description
The Church Admin WordPress plugin before 3.4.135 does not have authorisation and CSRF in some of its action as well as requested files, allowing unauthenticated attackers to repeatedly request the "refresh-backup" action, and simultaneously keep requesting a publicly accessible temporary file generated by the plugin in order to disclose the final backup filename, which can then be fetched by the attacker to download the backup of the plugin's DB data
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
- EPSS (exploitation in 30 days)
- 0.49% · top 57% of all CVEs (6 Nov 2026)
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
- CWE-862 Missing Authorization
- CWE-352 Cross-Site Request Forgery (CSRF)
- CWE-352 (opens in a new tab)All about CWE-352 and its CVEs
- CWE-862 (opens in a new tab)All about CWE-862 and its CVEs
Affected products
- affected < 3.4.135
References (1)
- https://wpscan.com/vulnerability/b2c7c1e8-d72c-4b1e-b5cb-dc2a6538965d (opens in a new tab)exploitvdb-entrytechnical-descriptionx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-0833)Record last updated .