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CVE-2024-0597

16
FAUCET Score

CVE-2024-0597 is a Stored Cross-Site Scripting (XSS) vulnerability affecting the Squirrly SEO plugin for WordPress, versions up to and including 12.3.15. This flaw allows authenticated administrators to inject malicious web scripts into pages due to insufficient input sanitization, which then execute when other users view the compromised pages. The vulnerability specifically impacts multi-site WordPress installations or those with unfiltered_html disabled. The CVSS score of 4.8 (Medium) indicates a moderate severity, requiring high privileges (administrator) and user interaction for successful exploitation. While the attack complexity is low, the potential impact is limited to low confidentiality and integrity. Currently, there is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. Community discussion and media coverage for this CVE are minimal, aligning with the typical low attention for most vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
<= 12.3.15CPE matchmatch criteria
cpe:2.3:a:squirrly:seo_plugin_by_squirrly_seo:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

4.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.50%
Probability of exploitation in next 30 days
EPSS Percentile
39.8%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0050 is in the 60th percentile among its peer group of 4,937 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

advisory.abay.sh / cve-2024-0597
plugins.trac.wordpress.org / changeset/3023398
Patch
wordfence.com / threat-intel/vulnerabilities/id/a61a8d8b-f22f-4a16-95f6-6cf52cf545ad
Third Party Advisory