SupportCandy < 3.1.5 - Unauthenticated SQLi
Priority HIGH 82CWE-89Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- SQL injection
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-89.
Summary
The SupportCandy WordPress plugin before 3.1.5 does not validate and escape user input before using it in an SQL statement, which could allow unauthenticated attackers to perform SQL injection attacks
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.40586 98th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed SupportCandy (Unknown): 3.1.5
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Total
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 |
|---|---|---|---|---|---|
| Unknown | SupportCandy | before 3.1.5 | 3.1.5 | Patch available | CNA |
- SupportCandy VendorUnknown Affected before 3.1.5 Fixed in 3.1.5 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:supportcandy:supportcandy:*:*:*:*:*:wordpress:*:* | before 3.1.5 | Vulnerable | SupportCandy |
- cpe:2.3:a:supportcandy:supportcandy:*:*:*:*:*:wordpress:*:* Versions before 3.1.5 Vulnerable ·SupportCandy
Remediation
- Fix · CNA SupportCandy (Unknown) Fixed in 3.1.5
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1730
- 2026-10-03 Alias added: GHSA-4xmw-qq98-42q5
References
More Supportcandy vulnerabilities
- TI-2023-02547 SupportCandy < 3.1.7 - Subscriber+ SQLi CVSS 3.1HIGH 8.8
- TI-2023-02628 SupportCandy < 3.1.7 - Admin+ SQLi CVSS 3.1HIGH 7.2
- TI-2019-08400 An Unrestricted File Upload Vulnerability in the SupportCandy plugin through 2.0.0 for… CVSS 3.0CRITICAL 9.8
- TI-2021-07161 SupportCandy < 2.2.7 - CSRF to Cross-Site Scripting CVSS 3.1HIGH 8.8
- TI-2021-07121 SupportCandy < 2.2.5 - Unauthenticated Arbitrary Ticket Deletion CVSS 3.1HIGH 7.5
- TI-2021-07160 SupportCandy < 2.2.7 - Reflected Cross-Site Scripting CVSS 3.1MEDIUM 6.1
Sources
- CVE-2023-1730 · CVE Program
- CVE-2023-1730 · NVD
- FIRST EPSS
- GHSA-4xmw-qq98-42q5 · 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