Vulnerability in Shopizer

CVE-2025-51605

An issue was discovered in Shopizer 3.2.7. The server's CORS implementation reflects the client-supplied Origin header verbatim into Access-Control-Allow-Origin without any whitelist validation, while also enabling Access-Control-Allow-Credentials: true. This allows any malicious origin to make authenticated cross-origin requests and read sensitive responses.

EPSS: 0.002 (12.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

  • Shopizer — versions 3.2.7
  • N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2025-51605?
CVE-2025-51605 is a high-severity vulnerability in Shopizer, classified under Origin Validation Error. CVSS score: 8.1/10. Published 2025-08-22.
How severe is CVE-2025-51605?
High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2025-51605 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.