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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.

PUBLISHED Reserved 2026-03-30 | Published 2026-03-30 | Updated 2026-04-01 | Assigner VulDB




MEDIUM: 5.1CVSS: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
MEDIUM: 4.7CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
MEDIUM: 4.7CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R
5.8AV:N/AC:L/Au:M/C:P/I:P/A:P/E:POC/RL:ND/RC:UR

Problem types

SQL Injection

Injection

Product status

2026.01
affected

Timeline

2026-03-30:Advisory disclosed
2026-03-30:VulDB entry created
2026-03-30:VulDB entry last update

Credits

Narcher (VulDB User) reporter

VulDB coordinator

References

vuldb.com/vuln/354182 (VDB-354182 | YunaiV yudao-cloud page sql injection) vdb-entry technical-description

vuldb.com/vuln/354182/cti (VDB-354182 | CTI Indicators (IOB, IOC, TTP, IOA)) signature permissions-required

vuldb.com/submit/780192 (Submit #780192 | YunaiV yudao-cloud <=v2026.01 SQL Injection) third-party-advisory

github.com/.../Vulnerability_Discovery/yudaoCloudv2026.01.md related

github.com/.../Vulnerability_Discovery/yudaoCloudv2026.01.md exploit

cve.org (CVE-2026-5148)

nvd.nist.gov (CVE-2026-5148)

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