CVE-2026-33615
Published: 02 April 2026
Description
An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in the setinfo endpoint due to improper neutralization of special elements in a SQL UPDATE command. This can result in a total loss of integrity and availability.
Mitigating Controls (NIST 800-53 r5)AI
Directly requires validation mechanisms at input points like the setinfo endpoint to neutralize special elements in SQL UPDATE commands, preventing SQL injection exploitation.
Mandates identification, reporting, and correction of the specific SQL injection flaw, remediating the vulnerability to restore integrity and availability.
Enforces input restrictions such as allowed characters and maximum lengths at the setinfo endpoint, blocking malformed inputs used in SQL injection attacks.
Security SummaryAI
CVE-2026-33615 is an unauthenticated SQL injection vulnerability (CWE-89) in the setinfo endpoint, stemming from improper neutralization of special elements used in a SQL UPDATE command. It carries a CVSS v3.1 base score of 9.1 (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H), indicating critical severity with high impact on integrity and availability but no confidentiality impact. The vulnerability was published on 2026-04-02.
An unauthenticated remote attacker can exploit this vulnerability over the network with low complexity and no user interaction required. Successful exploitation allows the attacker to compromise data integrity and system availability entirely, potentially enabling arbitrary SQL commands that alter or delete database contents.
Mitigation guidance is detailed in advisories including VDE-2026-030 from CERT VDE (https://certvde.com/de/advisories/VDE-2026-030) and the associated CSAF document (https://mbconnectline.csaf-tp.certvde.com/.well-known/csaf/white/2026/vde-2026-030.json).
Details
- CWE(s)
Affected Products
MITRE ATT&CK Enterprise TechniquesAI
Why these techniques?
Unauthenticated SQL injection in a public-facing web endpoint (setinfo) directly enables exploitation of a public-facing application for data integrity/availability impact via arbitrary SQL commands.