Mona Gujral

All posts by Mona Gujral

Mona is a Cybersecurity Analyst at Barracuda. She's a security expert, working on our Blue Team within our Security Operations Center. Mona supports our XDR service delivery and is highly skilled at analyzing security events to detect cyber threats, helping keep our partners and their customers protected.

Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Zero-day Cisco Catalyst SD-WAN flaw

Cybersecurity Threat Advisory: Zero-day Cisco Catalyst SD-WAN flaw

A critical authentication‑bypass flaw in Cisco Catalyst SD‑WAN, tracked as CVE‑2026‑20127, is being actively exploited as a zero‑day. The vulnerability allows remote attackers to compromise controllers and introduce malicious rogue peers into targeted networks. Review the Cybersecurity Threat Advisory now...

/ February 27, 2026
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical FortiClientEMS SQL injection vulnerability

Cybersecurity Threat Advisory: Critical FortiClientEMS SQL injection vulnerability

An improper neutralization of special elements used in SQL commands in Fortinet FortiClientEMS 7.4.4 may allow an unauthenticated attacker to execute unauthorized code or commands through specially crafted HTTP requests. This vulnerability, tracked as CVE‑2026‑21643 with a CVSS score of...

/ February 12, 2026
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical vulnerability in IBM API Connect

Cybersecurity Threat Advisory: Critical vulnerability in IBM API Connect

A newly disclosed security vulnerability, CVE-2025-13915, affects IBM API Connect. This flaw could allow a remote attacker to bypass authentication and gain unauthorized access to applications. Review this Cybersecurity Threat Advisory for steps to mitigate your risk. What is the...

/ January 6, 2026
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical React2Shell vulnerability

Cybersecurity Threat Advisory: Critical React2Shell vulnerability

There are two critical unauthenticated remote code execution vulnerabilities in the React Server Components (RSC) “Flight” protocol. Continue reading this Cybersecurity Threat Advisory to learn how to protect you and your clients’ environments. What is the threat? These critical vulnerabilities...

/ December 6, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical Grafana SCIM vulnerability

Cybersecurity Threat Advisory: Critical Grafana SCIM vulnerability

A critical security vulnerability in Grafana Enterprise could allow attackers to escalate privileges and impersonate users. Tracked as CVE-2025-41115, the flaw carries the maximum CVSS score of 10.0. Continue reading this Cybersecurity Threat Advisory to learn how to protect you...

/ November 25, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Severe N-able vulnerabilities

Cybersecurity Threat Advisory: Severe N-able vulnerabilities

Two critical vulnerabilities were disclosed by N-able in the N-central RMM platform, with one having a maximum severity rating. To help safeguard you and your customers’ environments, please review the best practices outlined in this Cybersecurity Threat Advisory. What is...

/ November 18, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical WatchGuard firewall vulnerability

Cybersecurity Threat Advisory: Critical WatchGuard firewall vulnerability

A critical vulnerability, CVE-2025-9242, has been identified in WatchGuard Firebox Network Security Appliances. This flaw exposes affected devices to the public internet and allows unauthenticated remote code execution. Review the details in this Cybersecurity Threat Advisory to understand the potential...

/ October 22, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: ChaosBot malware exploits Discord

Cybersecurity Threat Advisory: ChaosBot malware exploits Discord

A recently discovered Rust-based malware called ChaosBot is being used compromise computers via Discord channels. Review the details within this Cybersecurity Threat Advisory to learn more and see how to protect your system. What is the threat? ChaosBot is a...

/ October 16, 2025
Cybersecurity Threat Advisory
Cybersecurity Threat Advisory: Critical Adobe Commerce flaw

Cybersecurity Threat Advisory: Critical Adobe Commerce flaw

A critical security vulnerability, tracked as CVE-2025-54236 (with a CVSS score of 9.1) is also known as “SessionReaper”. This vulnerability has been uncovered in Adobe Commerce and Magento Open Source. The flaw could allow cybercriminals to takeover customer accounts, putting...

/ September 17, 2025