Predictive Vulnerability Intelligence.

Product

  • Product
  • Pricing
  • Documentation

Company

  • About
  • Partnerships
  • Blog
  • Support

Legal

  • Terms
  • Privacy
  • Data Licensing

© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2014-4513

22
FAUCET Score

CVE-2014-4513 describes multiple cross-site scripting (XSS) vulnerabilities in the ActiveHelper LiveHelp Live Chat plugin, version 3.1.0 and earlier, for WordPress. Attackers can inject malicious web script or HTML through the MESSAGE, EMAIL, or NAME parameters in the server/offline.php component. This vulnerability has a CVSS score of 4.3, indicating a medium severity, and could lead to information disclosure or session hijacking if exploited, though it requires medium attack complexity. There is no evidence of active exploitation, no known Metasploit modules or ExploitDB entries, and minimal community discussion or media coverage, suggesting it is not a widely targeted vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.1.0CPE matchmatch criteria
cpe:2.3:a:activehelper:activehelper_livehelp_live_chat:*:*:*:*:*:wordpress:*:*
2.6.0CPE matchmatch criteria
cpe:2.3:a:activehelper:activehelper_livehelp_live_chat:2.6.0:*:*:*:*:wordpress:*:*
2.6.1CPE matchmatch criteria
cpe:2.3:a:activehelper:activehelper_livehelp_live_chat:2.6.1:*:*:*:*:wordpress:*:*
2.6.2CPE matchmatch criteria
cpe:2.3:a:activehelper:activehelper_livehelp_live_chat:2.6.2:*:*:*:*:wordpress:*:*
2.6.5CPE matchmatch criteria
cpe:2.3:a:activehelper:activehelper_livehelp_live_chat:2.6.5:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 2.0

4.3MEDIUM

AV:N/AC:M/Au:N/C:N/I:P/A:N

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Exploitability Score
8.6
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.57%
Probability of exploitation in next 30 days
EPSS Percentile
90.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
Nuclei: CVE-2014-4513 · Jul 15, 2021
This CVE's current EPSS score of 0.0457 is in the 88th percentile among its peer group of 19,954 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

codevigilant.com / disclosure/wp-plugin-activehelper-livehelp-a3-cross-site-scripting-xss
ExploitPatch