TI-2021-06612 Aliases CVE-2021-24320 GHSA-9x8w-jj9g-vgv3

Bello < 1.6.0 - Unauthenticated Reflected XSS & XFS

MEDIUM 40CWE-79Published 2021-06-01 · Updated 2024-08-03

Key facts

Attack vector: Network
Privileges required: None
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 Bello - Directory & Listing WordPress theme before 1.6.0 did not properly sanitise and escape its listing_list_view, bt_bb_listing_field_my_lat, bt_bb_listing_field_my_lng, bt_bb_listing_field_distance_value, bt_bb_listing_field_my_lat_default, bt_bb_listing_field_keyword, bt_bb_listing_field_location_autocomplete, bt_bb_listing_field_price_range_from and bt_bb_listing_field_price_range_to parameter in ints listing page, leading to reflected Cross-Site Scripting issues.

Why it matters now

EPSS 0.10769 95th percentileScored 2026-11-07

Public exploit Yes 2 exploit referencesTagged by NVD

Fix Fixed Bello - Directory & Listing (BoldThemes): 1.6.0

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
boldthemes	Bello - Directory & Listing	1.6.0 to before 1.6.0	1.6.0	Patch available	CNA

Bello - Directory & Listing Vendorboldthemes Affected 1.6.0 to before 1.6.0 Fixed in 1.6.0 Patch available CNA

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:bold-themes:bello::::::wordpress::*	before 1.6.0	Vulnerable	boldthemes

cpe:2.3:a:bold-themes:bello:*:*:*:*:*:wordpress:*:* Versions before 1.6.0 Vulnerable ·boldthemes

Remediation

Fix · CNA Bello - Directory & Listing (BoldThemes) Fixed in 1.6.0

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

Release · 2021-06-01
BoldThemes Bello - Directory & Listing 1.6.0
3 records Highest priority Priority HIGH 1 HIGH, 1 MEDIUM, 1 LOW
Other records, highest priority first
- TI-2021-06613 Bello < 1.6.0 - Unauthenticated Blind SQL InjectionPriority HIGH 78
- TI-2021-06611 Bello < 1.6.0 - Authenticated Cross-Site Scripting (XSS) and XFSPriority LOW 28
Show all 3 records →

Timeline

2026-10-02 Threatist record created from CVE-2021-24320
2026-10-03 Alias added: GHSA-9x8w-jj9g-vgv3

References

Exploit 2

TI-2021-06613 Bello < 1.6.0 - Unauthenticated Blind SQL Injection CVSS 3.1CRITICAL 9.8
TI-2021-06611 Bello < 1.6.0 - Authenticated Cross-Site Scripting (XSS) and XFS CVSS 3.1MEDIUM 5.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences