What is CVE-2022-47145?

CVE-2022-47145 is a high-severity vulnerability in Blockonomics, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-03-23.

How severe is CVE-2022-47145?

High severity. CVSS v3 base score is 7.1 out of 10.

Is CVE-2022-47145 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Blockonomics

CVE-2022-47145

Reflected Cross-Site Scripting (XSS) vulnerability in Blockonomics WordPress Bitcoin Payments – Blockonomics plugin <= 3.5.7 versions.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2023-03-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.005 (37.6th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 38th percentile — 37.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

patchstack.com/database/vulnerability/blockonomics-bitcoin-payments/wordpress-w… (Third Party Advisory, vdb-entry)

Frequently asked questions

What is CVE-2022-47145?: CVE-2022-47145 is a high-severity vulnerability in Blockonomics, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2023-03-23.
How severe is CVE-2022-47145?: High severity. CVSS v3 base score is 7.1 out of 10.
Is CVE-2022-47145 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.