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CVE-2021-24465

25
FAUCET Score

CVE-2021-24465 is an authenticated SQL Injection vulnerability affecting the Meow Gallery WordPress plugin prior to version 4.1.9. The flaw allows authenticated users, even those with Contributor privileges, to inject malicious SQL queries via the gallery shortcode's 'ids' attribute, leading to potential data disclosure and arbitrary object deserialization. With a CVSS score of 8.1 (High), this vulnerability is easily exploitable over the network with low attack complexity and no user interaction required, posing a significant risk to confidentiality and integrity. While no active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion has been observed, the potential for data compromise remains.

Impacted Technologies

VendorProductVersion(s)CPE
< 4.1.9CPE matchmatch criteria
cpe:2.3:a:meowapps:meow_gallery:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.13%
Probability of exploitation in next 30 days
EPSS Percentile
63.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0113 is in the 60th percentile among its peer group of 17,829 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

wpscan.com / vulnerability/08dbe202-0136-4502-87e7-5e984dc27b16
ExploitThird Party Advisory