The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by l...
Description
The application's update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations
Remediation
Apply vendor security updates immediately. Monitor for exploitation attempts and review access logs.
---METADATA---
VENDOR: CodeAstro
PRODUCT: Simple Attendance Management System
AFFECTED_VERSIONS: 1.0
CONFIDENCE: high
MISSING: patch
---END_METADATA---
Description Summary:
A SQL injection vulnerability in CodeAstro Simple Attendance Management System v1.0 allows remote, unauthenticated attackers to bypass authentication via the username parameter in index.php.
Executive Summary:
A critical SQL injection vulnerability in CodeAstro Simple Attendance Management System allows unauthenticated attackers to bypass authentication and potentially gain full control of the application.
Vulnerability Details
CVE-ID: CVE-2026-37749
Affected Software: CodeAstro Simple Attendance Management System
Affected Versions: 1.0
Vulnerability: The application fails to properly sanitize user input in the
usernameparameter withinindex.php, permitting SQL injection. This flaw allows an unauthenticated attacker to manipulate database queries to bypass authentication mechanisms.Business Impact
A successful exploit allows an unauthenticated attacker to bypass administrative login screens, potentially gaining full access to sensitive attendance records and system settings. Given the CVSS score of 9.8, this vulnerability allows for complete compromise of the application, leading to significant data exposure and loss of system integrity.
Remediation Plan
Immediate Action: As there is no official patch mentioned, users should immediately restrict access to the application via network-level controls or disable the service until a secure version is released.
Proactive Monitoring: Monitor database query logs for suspicious SQL syntax, such as
UNION SELECTstatements or attempts to manipulate query logic via theusernamefield.Compensating Controls: Deploy a Web Application Firewall (WAF) with rules specifically configured to detect and block SQL injection patterns targeting common login parameters.
Exploitation Status
Public Exploit Available: Yes — a public repository exists on GitHub (menevarad007/CVE-2026-37749).
Analyst Notes: As of April 17, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment, a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is highly accessible to remote attackers and requires minimal technical skill to exploit.
Analyst Recommendation
The lack of a vendor-provided patch combined with the availability of a public proof-of-concept makes this a high-risk scenario. Organizations currently running this software should consider it compromised if exposed to the internet and take immediate steps to isolate or decommission the instance until a permanent fix is verified.