MyCryptoCheckout < 2.124 - Reflected XSS
Priority MEDIUM 60CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-79.
Summary
The MyCryptoCheckout WordPress plugin before 2.124 does not escape some URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.0085 58th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA and NVD
Fix Fixed MyCryptoCheckout (Unknown): 2.124
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- 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 |
|---|---|---|---|---|---|
| Unknown | MyCryptoCheckout | before 2.124 | 2.124 | Patch available | CNA |
- MyCryptoCheckout VendorUnknown Affected before 2.124 Fixed in 2.124 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:plainviewplugins:mycryptocheckout:*:*:*:*:*:wordpress:*:* | before 2.124 | Vulnerable | edward_plainview |
- cpe:2.3:a:plainviewplugins:mycryptocheckout:*:*:*:*:*:wordpress:*:* Versions before 2.124 Vulnerable ·edward_plainview
Remediation
- Fix · CNA MyCryptoCheckout (Unknown) Fixed in 2.124
Timeline
- 2026-10-02 Threatist record created from CVE-2023-1546
- 2026-10-03 Alias added: GHSA-c6vc-gphj-54v8
References
More edward_plainview Mycryptocheckout vulnerabilities
- TI-2023-22117 WordPress MyCryptoCheckout Plugin <= 2.125 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
Sources
- CVE-2023-1546 · CVE Program
- CVE-2023-1546 · NVD
- FIRST EPSS
- GHSA-c6vc-gphj-54v8 · 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