What it is
CVE-2021-24931 is an unauthenticated vulnerability affecting Unknown Secure Copy Content Protection and Content Locking. The Secure Copy Content Protection and Content Locking WordPress plugin before 2.8.2 does not...
Vulnerability report
Exploited in the wild
High confidence
Not in CISA KEV
CVE-2021-24931
Secure Copy Content Protection and Content Locking < 2.8.2 Unauthenticated SQL Injection
Unknown / Secure Copy Content Protection and Content Locking · affected before 2.8.2
- Severity
- CVSS 9.8 · Critical
- Confidence
- High
- Exploit status
- Exploited in the wild
- EPSS
- 78.8%
- First observed
- —
- Last observed
- —
Decision summary
What security teams need to know first
Direct answers before the deeper technical record.
Is it exploited?
Yes. KEV Intelligence tracks this CVE as a known exploited vulnerability. Confidence is high.
Who is affected?
Unknown / Secure Copy Content Protection and Content Locking affected before 2.8.2.
What should we do?
Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Overview
Secure Copy Content Protection and Content Locking < 2.8.2 Unauthenticated SQL Injection
The Secure Copy Content Protection and Content Locking WordPress plugin before 2.8.2 does not escape the sccp_id parameter of the ays_sccp_results_export_file AJAX action (available to both unauthenticated and authenticated users) before using it in a SQL statement, leading to an SQL injection.
Vendor
Product
Affected
Status
Unknown
Secure Copy Content Protection and Content Locking
Before 2.8.2
Affected
- Published
- 06 Dec 2021
- Exploitation Reported
- 05 Jun 2025
- Attack vector
- Remote
- Complexity
- Low
- Privileges
- None
- User interaction
- None
Tags
nuclei_scanner
CVE References
- CVE Record CVE.org · CVE Record https://www.cve.org/CVERecord?id=CVE-2021-24931
- wpscan.com/vulnerability/1cd52d61-af75-43ed-9b99-b46c47... wpscan.com · CVE Record https://wpscan.com/vulnerability/1cd52d61-af75-43ed-9b99-b46c471c4231
- packetstormsecurity.com/files/165946/WordPress-Secure-Copy-Content-P... packetstormsecurity.com · CVE Record http://packetstormsecurity.com/files/165946/WordPress-Secure-Copy-Con...
Exploitation evidence
Why KEV Intelligence marks this CVE as exploited
Third-party attestation and first-party sensor observation are shown separately so teams can judge the evidence chain.
Exploited in the wild
The Shadowserver
Independent exploitation attestation added to the KEV Intelligence record.
Proof of concept available
Nuclei Templates
Public scanner or PoC coverage increases practical exploitability.
Known exploited vulnerability sources
Per-source evidence links for KEV attestations are available through the KEV Intelligence Pro API.
Learn about Pro API access| Source | Added |
|---|---|
| The Shadowserver First | 2025-06-05 00:00 UTC |
Detection
Operational artifacts and observed signals
Make the evidence actionable in scanner, SOC, and edge-control workflows.
Observed signals
- Request targets
- 0
- User-Agents
- 0
Raw values available in Pro and Enterprise.
Scanner coverage
Nuclei template detected 25 Apr 2025.
View Nuclei template (opens in new tab)Virtual patch status
No KEV Intelligence virtual patch is currently available. Future rules ship for ModSecurity, Cloudflare, and AWS WAF.
Learn about virtual patches →Scanner Artifacts
Scanner and exploit-framework references linked to this CVE.
| Scanner | Reference | Detected |
|---|---|---|
| Nuclei | https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-24931.yaml | 25 Apr 2025 |
Risk and context
Severity, weaknesses, and research context
CVSS v3.1
9.8
Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
78.8%
All CVSS Scores
CVSS v3.1
9.8
Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v2.0
7.5
High
AV:N/AC:L/Au:N/C:P/I:P/A:P
Potential Proof of Concepts
These PoCs are unverified and could contain malware. Use at your own risk.
WordPress Secure Copy Content Protection and Content Locking <2.8.2 - SQL Injection
nuclei · Created Unknown
Timeline
From disclosure to observed exploitation
-
Public PoC available
Public proof-of-concept code published
-
Added to KEV Intelligence KEV Feed
High-confidence, third-party attested exploitation
-
Nuclei template available
Scanner coverage available
-
CVE published
Vulnerability disclosed publicly
-
CVE ID reserved
Identifier reserved by the CNA
Pro API
Automate this intelligence
Confidence, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.
- Evidence confidence and provenance
- First-party sensor telemetry
- PoC and scanner references
- Affected versions and enrichment
- Automation-ready JSON delivery
GET /api/v2/pro/kevs/CVE-2021-24931
Free JSON includes basic KEV fields{
"cve_id": "CVE-2021-24931",
"confidence": "High",
"cvss_score": 9.8,
"cvss_estimated": false,
"epss_score": 0.78812,
"exploit_status": {
"exploited_in_the_wild": true,
"active_exploitation_observed": false
},
"sensor_telemetry": { "attempts": 0, "sensors": 0 }
}Early warning alerts
Get alerts on high-impact exploitation
Receive curator-selected alerts when exploitation activity warrants attention. Each alert includes the evidence and context needed to decide what requires attention now.