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CVE-2024-27991

18
FAUCET Score

CVE-2024-27991 is a stored Cross-site Scripting (XSS) vulnerability in SupportCandy versions up to and including 3.2.3, stemming from improper input neutralization during web page generation. This medium-severity vulnerability has a CVSS score of 6.5, indicating that an attacker with low privileges could exploit it over the network with low complexity, requiring user interaction, to achieve limited impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, publicly available exploit code (Metasploit, Nuclei, ExploitDB), nor significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.2.3CPE match
cpe:2.3:a:supportcandy:supportcandy:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

6.5MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
2.3
Impact Score
3.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.32%
Probability of exploitation in next 30 days
EPSS Percentile
24.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0032 is in the 35th percentile among its peer group of 15,239 CVEs.

Social Chatter

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

Remediation

Remediation records are not available for this CVE.

References

patchstack.com / database/vulnerability/supportcandy/wordpress-supportcandy-plugin-3-2-3-cross-site-scripting-xss-vulnerability