Description
A security flaw has been discovered in dayrui XunRuiCMS up to 4.7.4. Affected by this issue is the function str_replace of the file /var/www/html/zzmob/index.php of the component Mobile Site Directory. The manipulation of the argument dirname results in code injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Published: 2026-11-02
Score: 6.9 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Mon, 02 Nov 2026 15:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 02 Nov 2026 06:30:00 +0000

Type Values Removed Values Added
Description A security flaw has been discovered in dayrui XunRuiCMS up to 4.7.4. Affected by this issue is the function str_replace of the file /var/www/html/zzmob/index.php of the component Mobile Site Directory. The manipulation of the argument dirname results in code injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Title dayrui XunRuiCMS Mobile Site Directory index.php str_replace code injection
First Time appeared Xunruicms
Xunruicms xunruicms
Weaknesses CWE-74
CWE-94
CPEs cpe:2.3:a:xunruicms:xunruicms:*:*:*:*:*:*:*:*
Vendors & Products Xunruicms
Xunruicms xunruicms
References
Metrics cvssV2_0

{'score': 7.5, 'vector': 'AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C'}

cvssV3_0

{'score': 7.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}


Subscriptions

Xunruicms Xunruicms
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-11-02T14:07:50.233Z

Reserved: 2026-11-01T15:51:19.643Z

Link: CVE-2026-120349

cve-icon Vulnrichment

Updated: 2026-11-02T14:07:46.718Z

cve-icon NVD

Status : Deferred

Published: 2026-11-02T07:18:03.843

Modified: 2026-11-02T16:19:19.997

Link: CVE-2026-120349

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-02T09:45:17Z

Weaknesses