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Vulnerability record · CVE-2018-12973 · published 29 June 2018

CVE-2018-12973: Opentsdb cross-site scripting vulnerability

Opentsdb · Opentsdb

An issue was discovered in OpenTSDB 2.3.0. There is XSS in parameter 'json' to the /q URI.

6.1 CVSS 3.0 Medium EPSS 0.84% · top 43.8% CWE-79 · Cross-site scripting
6.1CVSS 3.0 base score, v2 4.3
0.84%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

An issue was discovered in OpenTSDB 2.3.0. There is XSS in parameter 'json' to the /q URI.

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/OpenTSDB/opentsdb/issues/1240 Third Party Advisory
https://github.com/OpenTSDB/opentsdb/issues/1240 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2018-12973), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.