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Security Advisories

Security Advisories & Updates

Stay informed about security updates, patches, and advisories for the SentryNix platform. We are committed to transparency and responsible disclosure.

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7
Total Advisories
0
Critical/High
6
Resolved
< 48h
Avg. Resolution
Showing 7 of 7 advisories
SNIX-SA-2024-001LOWResolvedEnhancement

Security Enhancement: Additional Rate Limiting on API Endpoints

Published: March 25, 2024

As part of our ongoing security hardening efforts, we have implemented additional rate limiting controls on API endpoints to provide enhanced protection against potential abuse and denial-of-service attempts.

Impact

No security vulnerability existed. This is a proactive security enhancement to improve platform resilience.

Mitigation

Users are automatically protected after upgrading to v2.5.0 or later. No action required.

Affected Versions

All versions prior to v2.5.0

Fixed In

v2.5.0 and later
Disclosure: Responsible disclosure - Internal security review
Patch Available
SNIX-SA-2024-002LOWResolvedSecurity Update

Security Update: TLS Configuration Hardening

Published: March 18, 2024

We have updated our TLS configuration to remove support for legacy cipher suites and enforce TLS 1.3 as the minimum protocol version, ensuring the highest level of encryption for data in transit.

Impact

No security vulnerability existed. This update ensures compatibility with the latest security best practices and removes support for outdated encryption methods.

Mitigation

Automatic - All users are protected. Clients using very old TLS implementations may need to upgrade.

Affected Versions

All versions prior to v2.4.8

Fixed In

v2.4.8 and later
Disclosure: Responsible disclosure - Internal security review
Patch Available
SNIX-SA-2023-005INFONot AffectedThird-PartyCVE-2021-44228

Third-Party Library Update: Log4j Vulnerability (CVE-2021-44228)

Published: December 15, 2023

SentryNix does not use Apache Log4j and is not affected by the Log4Shell vulnerability (CVE-2021-44228). This advisory is published for transparency and to address customer inquiries.

CVSS Score
10

Impact

No impact - SentryNix platform is not vulnerable to this issue.

Mitigation

No action required.

Affected Versions

N/A - Not Affected

Fixed In

N/A
Disclosure: Public - Industry-wide vulnerability
SNIX-SA-2023-004LOWResolvedEnhancement

Security Enhancement: Session Management Improvements

Published: November 22, 2023

Enhanced session management controls including reduced session timeouts for administrative users and improved session invalidation on logout.

Impact

Proactive security improvement with no known vulnerability.

Mitigation

Automatic update - All users protected.

Affected Versions

All versions prior to v2.3.0

Fixed In

v2.3.0 and later
Disclosure: Responsible disclosure - Internal security review
Patch Available
SNIX-SA-2023-003LOWResolvedSecurity Update

Security Update: Enhanced Input Validation

Published: October 8, 2023

Strengthened input validation across all API endpoints to provide additional defense-in-depth protection against potential injection attacks.

Impact

No exploitable vulnerability identified. This update adds additional validation layers.

Mitigation

Automatic - All users protected after update.

Affected Versions

All versions prior to v2.2.5

Fixed In

v2.2.5 and later
Disclosure: Responsible disclosure - Internal security audit
Patch Available
SNIX-SA-2023-002INFOResolvedMaintenance

Platform Update: Dependency Security Updates

Published: September 14, 2023

Routine update of third-party dependencies to their latest secure versions as part of regular maintenance.

Impact

No known vulnerabilities in SentryNix. Proactive dependency management.

Mitigation

Automatic - All users protected.

Affected Versions

All versions prior to v2.2.0

Fixed In

v2.2.0 and later
Disclosure: Responsible disclosure - Routine maintenance
Patch Available
SNIX-SA-2023-001LOWResolvedEnhancement

Security Enhancement: Multi-Factor Authentication Strengthening

Published: August 3, 2023

Enhanced multi-factor authentication implementation with support for hardware security keys (FIDO2/WebAuthn) and improved backup code management.

Impact

Security improvement - No vulnerability existed.

Mitigation

Users can optionally enable hardware security keys for enhanced account protection.

Affected Versions

All versions prior to v2.1.0

Fixed In

v2.1.0 and later
Disclosure: Responsible disclosure - Feature enhancement
Patch Available

Responsible Disclosure Policy

At SentryNix, we take security seriously and value the security research community. If you believe you have found a security vulnerability, please report it responsibly.

Report a Vulnerability

Email us at security@sentrynix.com with details of the vulnerability. We respond to all reports within 24 hours.

Contact Security Team

Bug Bounty Program

We reward security researchers who help us improve our platform security. Learn more about our bug bounty program.

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What to Include in Your Report

  • Detailed description of the vulnerability
  • Steps to reproduce the issue
  • Potential impact assessment
  • Proof of concept (if applicable)