Description
Vitess is a database clustering system for horizontal scaling of MySQL. The /debug/querylogz and /debug/env pages for vtgate and vttablet do not properly escape user input. The result is that queries executed by Vitess can write HTML into the monitoring page at will. These pages are rendered using text/template instead of rendering with a proper HTML templating engine. This vulnerability is fixed in 21.0.1, 20.0.4, and 19.0.8.
References (2)
Core 2
Core References
Vendor Advisory x_refsource_confirm
https://github.com/vitessio/vitess/security/advisories/GHSA-7mwh-q3xm-qh6p
Scores
CVSS v3
4.9
EPSS
0.0004
EPSS Percentile
12.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CISA SSVC
Vulnrichment
Exploitation
poc
Automatable
no
Technical Impact
partial
Details
CWE
CWE-79
Status
published
Products (4)
vitess.io/vitess
0.21.0-rc1 - 0.21.1Go
vitessio/vitess
< 19.0.8
vitessio/vitess
>= 0.20.0-rc1, < 20.0.4
vitessio/vitess
>= 0.21.0-rc1, < 21.0.1
Published
Dec 03, 2024
Tracked Since
Feb 18, 2026