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CVE-2021-24931

91
FAUCET Score

CVE-2021-24931 is a critical SQL injection vulnerability affecting the Secure Copy Content Protection and Content Locking WordPress plugin versions prior to 2.8.2. This flaw allows unauthenticated attackers to inject malicious SQL queries due to improper sanitization of the 'sccp_id' parameter in an AJAX action. With a CVSS score of 9.8, it poses a severe risk, enabling full compromise of confidentiality, integrity, and availability of affected systems. Exploit code, including Metasploit modules and Nuclei templates, is publicly available, and the vulnerability has garnered significant community discussion, indicating a high likelihood of exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.8.2CPE matchmatch criteria
cpe:2.3:a:ays-pro:secure_copy_content_protection_and_content_locking:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/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
3.1

Exploit Intelligence

EPSS Score
78.81%
Probability of exploitation in next 30 days
EPSS Percentile
99.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: Wordpress Secure Copy Content Protection and Content Locking sccp_id Unauthenticated SQLi · Nov 8, 2021
Nuclei: CVE-2021-24931 · Mar 5, 2023
ExploitDB: EDB-50733 · Feb 10, 2022
This CVE's current EPSS score of 0.7881 is in the 98th percentile among its peer group of 36,862 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

packetstormsecurity.com / files/165946/WordPress-Secure-Copy-Content-Protection-And-Content-Locking-2.8.1-SQL-Injection.html
ExploitThird Party AdvisoryVDB Entry
wpscan.com / vulnerability/1cd52d61-af75-43ed-9b99-b46c471c4231
ExploitThird Party Advisory