Medium severity · published Jan 8, 2024
CVE-2024-21744
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mapster Technology Inc
5.4
CVSS
0.3%
EPSS
No
On KEV
Description
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Mapster Technology Inc. Mapster WP Maps allows Stored XSS.This issue affects Mapster WP Maps: from n/a through 1.2.38.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MW
Mapster WP Maps · Mapster
through 1.2.38 · source: NVD
Affected product
MW
Mapster WP Maps
Mapster
More from Mapster WP Maps
8.8
CVE-2026-12954
Mapster WP Maps <= 1.23.0 - Authenticated (Subscriber+) Arbitrary User Meta Write via 'acf-photo-gallery-groups' Parameter
8.8
CVE-2024-9235
Mapster WP Maps <= 1.5.0 - Incorrect Authorization to Authenticated (Contributor+) Arbitrary Options Update
7.2
CVE-2026-107743
Mapster WP Maps <= 2.0.5 - Unauthenticated Stored Cross-Site Scripting via 'config.loading.background' Parameter
7.1
CVE-2026-39720
WordPress Mapster WP Maps plugin <= 2.0.4 - Cross Site Scripting (XSS) vulnerability
6.4
CVE-2025-9044
Mapster WP Maps <= 1.20.0 - Authenticated (Contributor+) Stored Cross-Site Scripting