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CVE-2025-6740

19
FAUCET Score

CVE-2025-6740 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Contact Form 7 Database Addon plugin for WordPress, versions up to and including 1.3.1. This medium-severity vulnerability (CVSS 6.1) allows unauthenticated attackers to inject malicious web scripts through the ‘tmpD’ parameter, which execute when a user visits an affected page. While the vulnerability is easily exploitable over the network with low attack complexity, it requires user interaction and has a limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 1.3.2CPE matchmatch criteria
cpe:2.3:a:ciphercoin:contact_form_7_database_addon:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.1MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.26%
Probability of exploitation in next 30 days
EPSS Percentile
17.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0026 is in the 18th percentile among its peer group of 26,219 CVEs.

Social Chatter

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

plugins.trac.wordpress.org / browser/contact-form-cfdb7/tags/1.3.1/contact-form-cfdb-7.php
Product
plugins.trac.wordpress.org / changeset/3320134
Patch
wordpress.org / plugins/contact-form-cfdb7
ProductRelease Notes
wordfence.com / threat-intel/vulnerabilities/id/014803c8-3319-48ad-98c7-d1f372d37ff2
Third Party Advisory