CVE-2023-34755
CWE-89Published: June 14, 2023· Updated: Jun 17, 2026
Official Description
bloofox v0.5.2.1 was discovered to contain a SQL injection vulnerability via the userid parameter at admin/index.php?mode=user&action=edit.
Risk Analysis
A SQL injection vulnerability exists in bloofoxCMS 0.5.2.1 via the userid parameter in the admin user management section. This critical flaw allows remote, unauthenticated attackers to manipulate database queries, leading to potential data theft or unauthorized administrative access.
No public exploit is known for this issue, and it is not tracked in the KEV list.
Update to a secure version of bloofoxCMS or apply patches that properly sanitize the userid parameter input.
Technical Analysis
CVE-2023-34755 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-89)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-34755 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts