Vulnerability Details : CVE-2023-7002
The Backup Migration plugin for WordPress is vulnerable to OS Command Injection in all versions up to, and including, 1.3.9 via the 'url' parameter. This vulnerability allows authenticated attackers, with administrator-level permissions and above, to execute arbitrary commands on the host operating system.
Products affected by CVE-2023-7002
- cpe:2.3:a:backupbliss:backup_migration:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-7002
0.71%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-7002
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
NIST | |
|
7.2
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
1.2
|
5.9
|
Wordfence |
CWE ids for CVE-2023-7002
-
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-7002
-
https://plugins.trac.wordpress.org/changeset/3012745/backup-backup
Changeset 3012745 for backup-backup – WordPress Plugin RepositoryPatch
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/cc49db10-988d-42bd-a9cf-9a86f4c79568?source=cve
Backup Migration <= 1.3.9 - Authenticated (Admin+) OS Command Injection via urlThird Party Advisory
-
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1518
429 Too Many RequestsExploit
-
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L1503
429 Too Many RequestsExploit
-
https://www.linuxquestions.org/questions/linux-security-4/php-function-exec-enabled-how-big-issue-4175508082/
PHP function exec enabled, how big issue?Patch;Third Party Advisory
-
https://plugins.trac.wordpress.org/browser/backup-backup/tags/1.3.9/includes/ajax.php#L88
429 Too Many RequestsExploit
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