EgavilanMedia PHPCRUD 1.0 SQL Injection via firstname
Priority HIGH 77CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.
Summary
EgavilanMedia PHPCRUD 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the firstname parameter. Attackers can send POST requests to insert.php with malicious firstname values to extract sensitive database information.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00276 20th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Egavilanmedia | EgavilanMedia PHPCRUD | 1.0 | — | No fix listed | CNA |
- EgavilanMedia PHPCRUD VendorEgavilanmedia Affected 1.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-47956
- 2026-10-03 Alias added: GHSA-3hwx-xp9p-5jv3
References
Exploit 1
More Egavilanmedia vulnerabilities
- TI-2020-17697 EGavilan Media EGM Address Book 1.0 contains a SQL injection vulnerability. CVSS 3.1CRITICAL 9.8
- TI-2020-17696 EGavilan Media Under Construction page with cPanel 1.0 contains a SQL injection… CVSS 3.1CRITICAL 9.8
- TI-2020-17924 EgavilanMedia User Registration & Login System 1.0 is affected by SQL injection to the… CVSS 3.1CRITICAL 9.8
- TI-2021-19824 EGavilan Media Expense-Management-System 1.0 is vulnerable to SQL Injection via… CVSS 3.1CRITICAL 9.8
- TI-2021-19822 EGavilan Media User-Registration-and-Login-System-With-Admin-Panel 1.0 is vulnerable to… CVSS 3.1CRITICAL 9.8
- TI-2020-17932 EgavilanMedia ECM Address Book 1.0 is affected by SQL injection. CVSS 3.1CRITICAL 9.8
Sources
- CVE-2021-47956 · CVE Program
- CVE-2021-47956 · NVD
- FIRST EPSS
- GHSA-3hwx-xp9p-5jv3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences