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CVE-2019-11223

35
FAUCET Score

CVE-2019-11223 is an unrestricted file upload vulnerability in the SupportCandy plugin for WordPress, affecting versions up to 2.0.0. This critical vulnerability (CVSS 9.8) allows unauthenticated remote attackers to execute arbitrary code by uploading files with executable extensions. Despite its high severity and ease of exploitation, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.0CPE matchmatch criteria
cpe:2.3:a:supportcandy:supportcandy:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
8.76%
Probability of exploitation in next 30 days
EPSS Percentile
94.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0876 is in the 90th percentile among its peer group of 36,833 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 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 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

cert.kalasag.com.ph / news/research/vulnerable-wordpress-plugin-lets-you-take-over-websites
ExploitThird Party Advisory
wordpress.org / plugins/supportcandy
ProductThird Party Advisory
wpvulndb.com / vulnerabilities/9488
pluginvulnerabilities.com / 2019/04/05/arbitrary-file-upload-vulnerability-in-supportcandy
ExploitThird Party Advisory