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CVE-2023-6421

32
FAUCET Score

CVE-2023-6421 is a high-severity vulnerability affecting the Download Manager WordPress plugin prior to version 3.2.83, where it improperly handles file download passwords. An attacker can exploit this flaw remotely with low complexity to expose file download passwords when an invalid password is provided, leading to a high confidentiality impact. While not currently on the KEV catalog or actively exploited, public Nuclei templates exist for detection, and its FAUCET Risk Score of 99/100 indicates significant potential risk despite limited community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 3.2.83CPE matchmatch criteria
cpe:2.3:a:w3eden:download_manager:*:*:*:*:free:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
2.44%
Probability of exploitation in next 30 days
EPSS Percentile
82.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Nuclei: CVE-2023-6421 · Apr 5, 2025
This CVE's current EPSS score of 0.0244 is in the 69th percentile among its peer group of 51,506 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

wpscan.com / vulnerability/244c7c00-fc8d-4a73-bbe0-7865c621d410
Broken LinkExploitThird Party Advisory