CVE-2021-4359
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
45.8%
The Frontend File Manager plugin for WordPress is vulnerable to Unauthenticated Arbitrary Post Deletion in versions up to, and including, 18.2. This is due to lacking authentication protections and lacking a security nonce on the wpfm_delete_file AJAX action. This makes it possible for unauthenticated attackers to delete any posts and pages on the site.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| nmedia | member_conversation | * | cpe:2.3:a:nmedia:member_conversation:*:*:*:*:*:*:*:* |
CNA Affected
[
{
"vendor": "nmedia",
"product": "Frontend File Manager Plugin",
"versions": [
{
"version": "*",
"status": "affected",
"lessThan": "18.3",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]References
blog.nintechnet.com/wordpress-frontend-file-manager-plugin-fixed-multiple-critical-vulnerabilities/
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2554359%40nmedia-user-file-uploader&new=2554359%40nmedia-user-file-uploader&sfp_email=&sfph_mail=
www.wordfence.com/threat-intel/vulnerabilities/id/84c61d00-20c1-4176-a74d-ea6ff6220f26?source=cve
Related
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
5.3 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
45.8%