CVE-2021-24321 - CVE House

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Status published Critical CVE-2021-24321

Bello < 1.6.0 - Unauthenticated Blind SQL Injection

9.8 CVSS

Vulnerability Description

The Bello - Directory & Listing WordPress theme before 1.6.0 did not sanitise the bt_bb_listing_field_price_range_to, bt_bb_listing_field_now_open, bt_bb_listing_field_my_lng, listing_list_view and bt_bb_listing_field_my_lat parameters before using them in a SQL statement, leading to SQL Injection issues

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

m0ze

References

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WordPress Addison theme < 1.4.8 - PHP Object Injection vulnerability

Affected Vendor

BoldThemes

View all reports →

Affected Software

Bello - Directory & Listing

Vulnerable Versions:

1.6.0

Timeline

Official Publish: June 1st, 2021

Last Modified: August 3rd, 2024

Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

MITRE ATT&CK TTPs

T1190 Exploit Public-Facing Application

T1059 Command and Scripting Interpreter

T1213.006 Databases

T1485 Data Destruction