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CVE-2023-4827

29
FAUCET Score

CVE-2023-4827 describes a Cross-Site Request Forgery (CSRF) vulnerability in the File Manager Pro WordPress plugin (versions prior to 1.8). This flaw allows attackers to trick highly privileged users into performing unintended file system actions, such as uploading web shells, through specially crafted GET requests. The vulnerability carries a high CVSS score of 8.8, indicating a severe risk due to its network-based attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the potential for a complete system compromise necessitates immediate patching.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.8CPE matchmatch criteria
cpe:2.3:a:ninjateam:filester:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

8.8HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
6.84%
Probability of exploitation in next 30 days
EPSS Percentile
93.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0684 is in the 93rd percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

wpscan.com / vulnerability/d4daf0e1-8018-448a-964c-427a355e005f
ExploitThird Party Advisory