Description
The BulletProof Security WordPress plugin is vulnerable to sensitive information disclosure due to a file path disclosure in the publicly accessible ~/db_backup_log.txt file which grants attackers the full path of the site, in addition to the path of database backup files. This affects versions up to, and including, 5.1.
Metrics
CVSS 3.1 5.3/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| AITpro | BulletProof Security | >= 5.1, <= 5.1 |
References
- http://packetstormsecurity.com/files/164420/WordPress-BulletProof-Security-5.1-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39327Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2591118%40bulletproof-security&new=2591118%40bulletproof-security&sfp_email=&sfph_mail=Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/50382Exploit, Third Party Advisory, VDB Entry
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39327Third Party Advisory
- http://packetstormsecurity.com/files/164420/WordPress-BulletProof-Security-5.1-Information-Disclosure.htmlExploit, Third Party Advisory, VDB Entry
- https://github.com/Hacker5preme/Exploits/tree/main/Wordpress/CVE-2021-39327Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2591118%40bulletproof-security&new=2591118%40bulletproof-security&sfp_email=&sfph_mail=Patch, Third Party Advisory
- https://www.exploit-db.com/exploits/50382Exploit, Third Party Advisory, VDB Entry
- https://www.wordfence.com/vulnerability-advisories/#CVE-2021-39327Third Party Advisory
Timeline
- Published
- Sep 17, 2021
- Last modified
- Jun 17, 2026
- NVD status
- Modified