CVE-2025-61934
CWE-1327Published: October 23, 2025· Updated: Jun 17, 2026
Official Description
A binding to an unrestricted IP address vulnerability was discovered in Productivity Suite software version v4.4.1.19. The vulnerability allows an unauthenticated remote attacker to interact with the ProductivityService PLC simulator and read, write, or delete arbitrary files and folders on the target machine
Risk Analysis
This critical vulnerability in Productivity Suite software version v4.4.1.19 allows an unauthenticated remote attacker to interact with the PLC simulator due to a binding to an unrestricted IP address. With a perfect CVSS score of 10.0, this flaw enables arbitrary file and folder manipulation, leading to complete compromise of the target machine. The absence of an EPSS score means the likelihood of exploitation is not yet quantified, but the severity is extremely high.
No public exploit is currently known for this vulnerability. However, its remote exploitability (AV:N) and low attack complexity mean that a working exploit could emerge, making it a high-priority concern.
It is critical to update Productivity Suite software to a patched version beyond v4.4.1.19. Restrict network access to the ProductivityService PLC simulator and ensure proper network segmentation.
Technical Analysis
CVE-2025-61934 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 10.0.
The vulnerability has a "Changed" scope, meaning successful exploitation can impact components beyond the vulnerable component itself — such as the host operating system or adjacent services.
CVSS v3.1 Vector Breakdown
Exploit & PoC Resources
All References (4)
Quick Facts
Related CVEs (CWE-1327)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2025-61934 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts