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CVE-2024-9221

18
FAUCET Score

CVE-2024-9221 describes a Reflected Cross-Site Scripting (XSS) vulnerability in the Tainacan plugin for WordPress, affecting all versions up to and including 0.21.10. This flaw allows unauthenticated attackers to inject malicious web scripts by tricking users into clicking a specially crafted link. Rated 6.1 MEDIUM, the vulnerability has a network attack vector and low attack complexity, potentially leading to limited impact on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 0.21.11CPE matchmatch criteria
cpe:2.3:a:tainacan:tainacan:*:*:*:*:*:wordpress:*:*
>= 0, <= 0.21.10CPE match
cpe:2.3:a:tainacan:tainacan:*:*:*:*:*: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
0.41%
Probability of exploitation in next 30 days
EPSS Percentile
33.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0041 is in the 35th percentile among its peer group of 26,236 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/tainacan/tags/0.21.10/classes/theme-helper/template-tags.php
Product
plugins.trac.wordpress.org / browser/tainacan/tags/0.21.10/classes/theme-helper/template-tags.php
Product
plugins.trac.wordpress.org / changeset/3165873
Patch
wordfence.com / threat-intel/vulnerabilities/id/85a8a7df-b472-4a81-b808-a413c158c1cf
Third Party Advisory