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CVE-2025-3621

CRITICALCVSS 9.4/10EPSS 0.81%

Last modified

CVE-2025-3621 is a critical-severity vulnerability rated 9.4/10 on the CVSS scale. Vulnerabilities* in ActADUR local server product, developed and maintained by ProTNS, allows Remote Code Inclusion on host systems.  * vulnerabilities: * Improper Neutralization of Special Elements used in a Command ('Command Injection') * Use of Hard-coded Credentials * Improper Authentication * Binding to an Unrestricted IP Address The vulnerability has been rated as critical.This issue affects ActADUR: from v2.0.1.9 before v2.0.2.0., hence updating to version v2.0.2.0. or above is required.. EPSS estimates a 0.81% chance of exploitation in the next 30 days.

Description

Vulnerabilities* in ActADUR local server product, developed and maintained by ProTNS, allows Remote Code Inclusion on host systems.  * vulnerabilities: * Improper Neutralization of Special Elements used in a Command ('Command Injection') * Use of Hard-coded Credentials * Improper Authentication * Binding to an Unrestricted IP Address The vulnerability has been rated as critical.This issue affects ActADUR: from v2.0.1.9 before v2.0.2.0., hence updating to version v2.0.2.0. or above is required.

Metrics

CVSS 3.1
9.6/10

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L

CVSS 4.0
9.4/10

CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:L/SC:H/SI:H/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
0.81%

52.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2025-3621?
Vulnerabilities* in ActADUR local server product, developed and maintained by ProTNS, allows Remote Code Inclusion on host systems.  * vulnerabilities: * Improper Neutralization of Special Elements used in a Command ('Command Injection') * Use of Hard-coded Credentials * Improper Authentication * Binding to an Unrestricted IP Address The vulnerability has been rated as critical.This issue affects ActADUR: from v2.0.1.9 before v2.0.2.0., hence updating to version v2.0.2.0. or above is required.
How severe is CVE-2025-3621?
CVE-2025-3621 has a CVSS score of 9.4/10 (CRITICAL severity). The EPSS model estimates a 0.81% probability of exploitation in the next 30 days.
How do I fix CVE-2025-3621?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-3621?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST