CVE-2025-45729

Name: CVE-2025-45729
Creator: NVD / NIST
Published: 2025-06-27T14:15:37.63+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.3/10EPSS 0.33%

Last modified Jun 17, 2026

CVE-2025-45729 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to turn on and access Telnet services.. EPSS estimates a 0.33% chance of exploitation in the next 30 days.

Description

D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to turn on and access Telnet services.

Metrics

CVSS 3.1

6.3/10

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

EPSS Probability

0.33%

24.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-284

Affected Software

Vendor	Product	Versions
Dlink	Dir-823 Pro Firmware	1.0.2

References

https://www.kdev.site/2025/04/02/d-link-823_pro-unauthorized-telnet-access/Exploit, Third Party Advisory

Timeline

Published: Jun 27, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-45729?

D-Link DIR-823-Pro 1.02 has improper permission control, allowing unauthorized users to turn on and access Telnet services.

How severe is CVE-2025-45729?

CVE-2025-45729 has a CVSS score of 6.3/10 (MEDIUM severity). The EPSS model estimates a 0.33% probability of exploitation in the next 30 days.

How do I fix CVE-2025-45729?

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-2025-45729?

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

Scan your code now

Source: NVD / NIST