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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.

PUBLISHED Reserved 2026-04-17 | Published 2026-04-17 | Updated 2026-04-17 | Assigner VulDB




MEDIUM: 5.3CVSS: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
MEDIUM: 4.3CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
MEDIUM: 4.3CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R
4.0AV:N/AC:L/Au:S/C:P/I:N/A:N/E:POC/RL:ND/RC:UR

Problem types

Path Traversal

Product status

5.0.3.6
affected

Timeline

2026-04-17:Advisory disclosed
2026-04-17:VulDB entry created
2026-04-17:VulDB entry last update

Credits

EthX0_ (VulDB User) reporter

VulDB CNA Team coordinator

References

vuldb.com/vuln/358028 (VDB-358028 | Qihui jtbc5 CMS Code Endpoint manage.php path traversal) vdb-entry technical-description

vuldb.com/vuln/358028/cti (VDB-358028 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/786183 (Submit #786183 | Shanghai Qihui Network Technology Co., Ltd. jtbc5 CMS v5.0.3.6 Directory Traversal) third-party-advisory

tcn60zf28jhk.feishu.cn/...XOk8X1fcorudnSv?from=from_copylink exploit

cve.org (CVE-2026-6487)

nvd.nist.gov (CVE-2026-6487)

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