CVE-2026-41315

Name: CVE-2026-41315
Creator: NVD / NIST
Published: 2026-05-14T19:16:35.127+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.3/10EPSS 1.03%

Last modified Jun 17, 2026

CVE-2026-41315 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. mdserver-web is a simple Linux panel. From 0.18.0 to 0.18.4, mdserver-web has a front-end unauthorized remote command execution vulnerability. EPSS estimates a 1.03% chance of exploitation in the next 30 days.

Description

mdserver-web is a simple Linux panel. From 0.18.0 to 0.18.4, mdserver-web has a front-end unauthorized remote command execution vulnerability. Due to the lack of authentication on the /modify_crond and /start_task interfaces, it is possible to modify the default built-in scheduled tasks and start them, achieving RCE.

Metrics

CVSS 3.1

9.8/10

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

CVSS 4.0

9.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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

1.03%

59.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Midoks	Mdserver-Web	>= 0.18.0, <= 0.18.4

References

https://github.com/midoks/mdserver-web/security/advisories/GHSA-3h92-g9hr-xc25Exploit, Vendor Advisory
https://github.com/midoks/mdserver-web/security/advisories/GHSA-3h92-g9hr-xc25Exploit, Vendor Advisory

Timeline

Published: May 14, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-41315?

How severe is CVE-2026-41315?

CVE-2026-41315 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 1.03% probability of exploitation in the next 30 days.

How do I fix CVE-2026-41315?

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-2026-41315?

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

Scan your code now

Source: NVD / NIST