CISA Warns of Active Exploits Targeting Trimble Cityworks Software Flaw

Article Highlights
Off On

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has issued a critical warning regarding an actively exploited vulnerability in Trimble Cityworks, a GIS-centric asset management software. This vulnerability, identified as CVE-2025-0994, is a deserialization of untrusted data flaw that holds a CVSS v4 score of 8.6, allowing remote code execution by authenticated users on Microsoft’s IIS web server.

The vulnerability affects all versions of Cityworks prior to 15.8.9, as well as Cityworks with office companion versions before 23.10. In response to the identified risk, Trimble released patches aimed at fixing this vulnerability on January 29, 2025.

Despite these updates, CISA has reported continuous exploitation attempts targeting specific Cityworks deployments. Investigations reveal that these exploitation attempts involve a Rust-based loader deploying Cobalt Strike and a Go-based remote access tool named VShell, along with other unidentified payloads, thus emphasizing the critical nature of the problem.

CISA has added CVE-2025-0994 to its Known Exploited Vulnerabilities catalog, underscoring the necessity for Federal Civilian Executive Branch agencies to address and remediate this flaw by February 28, 2025. Users and administrators of the affected software versions are strongly urged to apply the necessary updates without delay. Additionally, they should actively search for indicators of compromise (IoCs) to ensure their systems are not already affected.

The advisory issued by CISA highlights the imperative of keeping software updated as a primary measure to mitigate the risks associated with known vulnerabilities. This is particularly crucial for those that are actively exploited in real-world attacks, like the one currently targeting Trimble Cityworks. Cybersecurity professionals and users must adopt a vigilant stance, prioritizing the application of patches and continuous monitoring for any signs of compromise. By doing so, they can effectively protect their systems and data from the ever-evolving landscape of cyber threats. As the situation evolves, staying informed and responsive remains essential for those aiming to maintain robust cybersecurity defenses.

Explore more

Why Corporate Wellness Programs Fail to Fix Workplace Stress

The modern professional often finds that for every dollar spent on a meditation app by their employer, nearly one hundred and fifty dollars are drained from the global economy due to systemic burnout and disengagement. This economic disparity highlights a growing tension between the wellness industry, which has grown into a juggernaut worth sixty billion dollars, and the eight point

How to Fix the Workplace Communication and Feedback Crisis

The silent erosion of professional morale often begins not with a grand failure of strategy but with the subtle, persistent friction caused by poorly articulated managerial guidance. This disconnect between managerial intent and employee performance represents a significant hurdle for modern organizations, as traditional critique methods frequently lead to burnout rather than improvement. Addressing the central challenge of workplace communication

How Can You Close the Feedback Gap to Retain Top Talent?

When elite professionals choose to resign, the departure frequently stems from a prolonged absence of meaningful dialogue regarding their trajectory within the organization and the specific expectations surrounding their professional contributions. This silence creates a vacuum where uncertainty flourishes, eventually pushing high achievers toward the exit. Research indicates that nearly half of all employees who voluntarily leave their roles cite

Can AI Infrastructure Redefine Wealth Management?

The once-revolutionary promise of digital wealth management has hit a ceiling where simply layering more software atop crumbling legacy systems no longer yields a competitive edge for modern firms. This realization has sparked a fundamental shift in how the industry approaches technology. Instead of pursuing cosmetic updates, firms are now looking at the very bones of their operations to find

Family Office Models Reshape Korean Wealth Management

The skyline of Seoul no longer just represents industrial might but also signals a historic accumulation of private capital that is forcing the nation’s most prestigious financial institutions to rewrite their playbooks entirely. The traditional private banking model, once centered on the 1-billion-won investor, is undergoing a radical metamorphosis. As of 2026, a burgeoning class of ultra-wealthy households has redefined