CVE-2026-6487

Name: CVE-2026-6487
Creator: NVD / NIST
Published: 2026-04-17T13:16:14.427+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

LOWCVSS 2.1/10EPSS 0.36%

Last modified Jun 17, 2026

CVE-2026-6487 is a low-severity vulnerability rated 2.1/10 on the CVSS scale. A flaw has been found in Qihui jtbc5 CMS 5.0.3.6. Affected is an unknown function of the file /dev/code/common/diplomat/manage.php of the component Code Endpoint. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

A flaw has been found in Qihui jtbc5 CMS 5.0.3.6. Affected is an unknown function of the file /dev/code/common/diplomat/manage.php of the component Code Endpoint. This manipulation of the argument path causes path traversal. The attack is possible to be carried out remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1

4.3/10

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

CVSS 4.0

2.1/10

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

0.36%

28.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-22

References

Timeline

Published: Apr 17, 2026
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2026-6487?

How severe is CVE-2026-6487?

CVE-2026-6487 has a CVSS score of 2.1/10 (LOW severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.

How do I fix CVE-2026-6487?

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-2026-6487?

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

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Source: NVD / NIST