CVE-2026-3818CRITICAL 9.8EPSS p33.4%

CVE-2026-3818CVE-2026-3818

Description

A flaw has been found in Tiandy Easy7 CMS Windows 7.17.0. Impacted is an unknown function of the file /Easy7/apps/WebService/GetDBData.jsp. This manipulation of the argument strTBName causes sql injection. The attack may be initiated 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.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.42% probability of exploitation · percentile 33.4% · 2026-06-19T12:03:05Z
Published2026-03-09
Last modified2026-04-29

Underlying weaknesses· 2

CWE-74CWE-89

References

  1. https://my.feishu.cn/docx/RvTMdXwUqowtxNxt9BFcD3TOn3f?from=from_copylink
  2. https://vuldb.com/?ctiid.349784
  3. https://vuldb.com/?id.349784
  4. https://vuldb.com/?submit.769536

2

TypeTargetConfidenceTier
WeaknessImproper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')cwe-740%live
WeaknessImproper Neutralization of Special Elements used in an SQL Command ('SQL Injection')cwe-890%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.