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CVE-2023-29194— vitess allows users to create keyspaces that can deny access to already existing keyspaces

Quick assessment

Affected
vitessio vitess
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Vitess是Vitess的一个用于水平扩展 MySQL 的数据库集群系统。 Vitess 16.0.1之前版本存在安全漏洞，该漏洞源于任何试图从VTAdmin查看键空间的人都会收到错误消息。

CVSS 4.1 · Medium EPSS 0.78% · P55

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-29194

Vulnerability Information
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Vulnerability Title
vitess allows users to create keyspaces that can deny access to already existing keyspaces
Source: CVE Program / CVE List V5
Vulnerability Description
Vitess is a database clustering system for horizontal scaling of MySQL. Users can either intentionally or inadvertently create a keyspace containing `/` characters such that from that point on, anyone who tries to view keyspaces from VTAdmin will receive an error. Trying to list all the keyspaces using `vtctldclient GetKeyspaces` will also return an error. Note that all other keyspaces can still be administered using the CLI (vtctldclient). This issue is fixed in version 16.0.1. As a workaround, delete the offending keyspace using a CLI client (vtctldclient).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
输入验证不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Vitess 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Vitess是Vitess的一个用于水平扩展 MySQL 的数据库集群系统。 Vitess 16.0.1之前版本存在安全漏洞，该漏洞源于任何试图从VTAdmin查看键空间的人都会收到错误消息。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
vitessio vitess < 0.16.1 -

II. Public POCs for CVE-2023-29194

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III. Intelligence Information for CVE-2023-29194

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Patches & Fixes for CVE-2023-29194 (1)

Vendor Advisories for CVE-2023-29194 (1)

IV. Related Vulnerabilities

Same product: vitess
Same vendor: vitessio
Same weakness: CWE-20

V. Comments for CVE-2023-29194

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