Vulnerability Details : CVE-2023-6826
The E2Pdf plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'import_action' function in versions up to, and including, 1.20.25. This makes it possible for authenticated attackers with a role that the administrator previously granted access to the plugin, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Vulnerability category: Execute code
Products affected by CVE-2023-6826
- cpe:2.3:a:e2pdf:e2pdf:*:*:*:*:*:wordpress:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-6826
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 69 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-6826
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-2023-6826
-
The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-6826
-
https://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L753
429 Too Many RequestsProduct
-
https://plugins.trac.wordpress.org/changeset/3009695/e2pdf#file0
429 Too Many RequestsProduct
-
https://www.wordfence.com/threat-intel/vulnerabilities/id/03faec37-2cce-4e14-92f2-d941ab1b4ce9?source=cve
E2Pdf <= 1.20.25 - Authenticated (Administrator+) Arbitrary File UploadThird Party Advisory
-
https://plugins.trac.wordpress.org/browser/e2pdf/trunk/classes/controller/e2pdf-templates.php?rev=2993824#L1488
e2pdf-templates.php in e2pdf/trunk/classes/controller – WordPress Plugin RepositoryProduct
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