A weakness has been identified in YunaiV yudao-cloud up to 2026.01. This vulnerability affects unknown code of the file /admin-api/system/mail-log/page. This manipulation of the argument toMail causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Vector Network

Attack Complexity Low

Privileges Required High

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact Low

Vulnerable System Integrity Impact Low

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required High

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact Low

User Interaction None

Access Vector Network

Access Complexity Low

Authentication Multiple

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
YunaiV yudao-cloud affected
Version Status Constraints
2026.01 affected —

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md# cve-icon cve-icon
https://github.com/NarcherAlter/Security_Note/blob/main/Vulnerability_Discovery/yudaoCloudv2026.01.md#admin-apisystemmail-logpage cve-icon cve-icon
https://vuldb.com/submit/780192 cve-icon cve-icon
https://vuldb.com/vuln/354182 cve-icon cve-icon
https://vuldb.com/vuln/354182/cti cve-icon cve-icon
History

Mon, 30 Mar 2026 20:15:00 +0000

Type Values Removed Values Added
Description A weakness has been identified in YunaiV yudao-cloud up to 2026.01. This vulnerability affects unknown code of the file /admin-api/system/mail-log/page. This manipulation of the argument toMail causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Title YunaiV yudao-cloud page sql injection
Weaknesses CWE-74
CWE-89
References
Metrics cvssV2_0

{'score': 5.8, 'vector': 'AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.7, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 4.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2026-03-30T19:45:10.473Z

Reserved: 2026-03-30T13:23:50.931Z

Link: CVE-2026-5148

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-03-30T20:16:23.863

Modified: 2026-03-30T20:16:23.863

Link: CVE-2026-5148

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses