CVE-2026-40843
Description
An low privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in the alarming view due to improper neutralization of special elements in a SQL SELECT command. This can result in a total loss of confidentiality.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
An unauthenticated SQL injection vulnerability in the alarming view of mbCONNECT24/mymbCONNECT24 allows low-privileged remote attackers to exfiltrate database contents.
Vulnerability
An unauthenticated SQL injection vulnerability exists in the alarming view of mbCONNECT24 and mymbCONNECT24 due to improper neutralization of special elements in a SQL SELECT command [1]. Affected versions are those prior to the vendor's security update released on 2026-05-27.
Exploitation
A low-privileged remote attacker can exploit this vulnerability by sending a crafted HTTP request to the alarming view endpoint with malicious SQL payloads [1]. No authentication is required to reach the vulnerable functionality.
Impact
Successful exploitation results in arbitrary data extraction from the database, leading to a total loss of confidentiality [1].
Mitigation
The vendor released security updates on 2026-05-27 to address this vulnerability [1]. Users should apply the latest updates. No workarounds are documented, and the CVE is not listed on CISA's Known Exploited Vulnerabilities (KEV) catalog as of publication.
AI Insight generated on May 27, 2026. Synthesized from this CVE's description and the cited reference URLs; citations are validated against the source bundle.
Patches
0No patches discovered yet.
Vulnerability mechanics
No source-code context for this CVE — mechanics is only generated when we can read the actual fix diff. Without that, the four sections (root cause, attack vector, affected code, fix) would be speculation rather than analysis.
References
1News mentions
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