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CVE-2019-15873

29
FAUCET Score

CVE-2019-15873 is a remote code execution vulnerability affecting the ProfileGrid plugin for WordPress versions prior to 2.8.6. An authenticated attacker can exploit this by sending a crafted request to wp-admin/admin-ajax.php, injecting PHP code through the 'html' parameter. With a CVSS score of 8.8 (High), this vulnerability allows for complete compromise of confidentiality, integrity, and availability. While no public exploits or active exploitation have been observed, and community discussion is minimal, its high FAUCET Risk Score of 84/100 indicates significant potential impact.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.8.6CPE matchmatch criteria
cpe:2.3:a:metagauss:profilegrid:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.0

8.8HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
3.88%
Probability of exploitation in next 30 days
EPSS Percentile
89.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0388 is in the 88th percentile among its peer group of 17,844 CVEs.

Social Chatter

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

Remediation

Remediation records are not available for this CVE.

References

wordpress.org / plugins/profilegrid-user-profiles-groups-and-communities
Release NotesThird Party Advisory
wpvulndb.com / vulnerabilities/9086
ExploitThird Party Advisory