CVE•Published 2023-10-27•Modified 2026-05-21•0 articles on news•5 live references•NVD data

CVE-2023-5443E-invoice_project · E-invoice

Vulnerability data via NVD (ingested)

CVSS v3.1

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS percentile

Exploit Prediction Scoring System · top 78% of all CVEs

Weaknesses (CWE)

CWE-1320Improper Protection for Outbound Error Messages and Alert Signals

Description

Improper Protection for Outbound Error Messages and Alert Signals vulnerability in EDM Informatics E-invoice allows Account Footprinting. This issue affects E-invoice: before 2.1.

Timeline

Published 2023-10-27

Modified 2026-05-21

External references

NVD MITRE Exploit-DB GitHub PoC VulnCheck

Search for exposed instances

Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).

Shodan · vuln tag0 hosts

vuln:CVE-2023-5443

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · product

product:"E-invoice Project E-invoice"

All exposed E-invoice Project E-invoice instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"E-invoice"

HTTP body or banner mentions "E-invoice" — catches deploys Shodan didn't identify as a product.

More intel sources (5)

Shodan report

vuln:CVE-2023-5443