WP Map Block < 1.2.3 - Contributor+ Stored Cross-Site Scripting
Priority LOW 25CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
The WP Map Block WordPress plugin before 1.2.3 does not escape some attributes of the WP Map Block, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks
Why it matters now
EPSS 0.00624 50th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix Fixed WP Map Block – Gutenberg Map Block for Google Map and OpenStreet Map (Unknown): 1.2.3
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Unknown | WP Map Block – Gutenberg Map Block for Google Map and OpenStreet Map | 1.2.3 to before 1.2.3 | 1.2.3 | Patch available | CNA |
- WP Map Block – Gutenberg Map Block for Google Map and OpenStreet Map VendorUnknown Affected 1.2.3 to before 1.2.3 Fixed in 1.2.3 Patch available CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:wp_map_block_project:wp_map_block:*:*:*:*:*:wordpress:*:* | before 1.2.3 | Vulnerable | Wp Map Block Project |
- cpe:2.3:a:wp_map_block_project:wp_map_block:*:*:*:*:*:wordpress:*:* Versions before 1.2.3 Vulnerable ·Wp Map Block Project
Remediation
- Fix · CNA WP Map Block – Gutenberg Map Block for Google Map and OpenStreet Map (Unknown) Fixed in 1.2.3
Timeline
- 2026-10-02 Threatist record created from CVE-2021-24643
- 2026-10-03 Alias added: GHSA-56c6-mvcm-ch4r
- 2026-11-04 EPSS moved to the 50th–90th percentile
References
More Wp Map Block Project Wp Map Block vulnerabilities
- TI-2025-04660 WP Map Block by aBlocks < 2.0.3 - Contributor+ Stored XSS via Marker CVSS 3.1MEDIUM 4.8
Sources
- CVE-2021-24643 · CVE Program
- CVE-2021-24643 · NVD
- FIRST EPSS
- GHSA-56c6-mvcm-ch4r · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences