CVE•Published 2024-12-06•Modified 2026-04-23•1 article on news•6 live references•NVD data

CVE-2024-53807Wpmailster · Wp_mailster

Vulnerability data via NVD (ingested)

CVSS v3.1

8.5

HIGH

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

EPSS percentile

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Weaknesses (CWE)

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in brandtoss WP Mailster wp-mailster allows Blind SQL Injection.This issue affects WP Mailster: from n/a through <= 1.8.16.0.

Timeline

Published 2024-12-06

Modified 2026-04-23

External references

NVD MITRE Exploit-DB GitHub PoC trickest/cve 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-2024-53807

Hosts Shodan has explicitly fingerprinted as vulnerable.

Shodan · WP plugin path

http.html:"/wp-content/plugins/wp-mailster/"

Matches any site loading the "wp-mailster" plugin — doesn't rely on Shodan's vuln tag.

Shodan · product

product:"Wpmailster Wp Mailster"

All exposed Wpmailster Wp Mailster instances — cross-reference with the CVE's affected-version range.

Shodan · banner/body mention

http.html:"Wp Mailster"

HTTP body or banner mentions "Wp Mailster" — catches deploys Shodan didn't identify as a product.