CVE-2019-19327

Severity: medium (CVSS 6.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2019-11-27 · updated 2026-06-17
Weakness: CWE-79

Description

ui/ResultView.js in Wikibase Wikidata Query Service GUI before 0.3.6-SNAPSHOT 2019-11-07 allows HTML injection when reporting the number of results and number of milliseconds. NOTE: this GUI code is no longer bundled with the Wikibase Wikidata Query Service snapshots, such as 0.3.6-SNAPSHOT.

Affected products

Wikimedia Wikidata Query Gui: through 0.3.5; 0.3.6, 0.3.6-2019-11-07

References

https://gerrit.wikimedia.org/g/wikidata/query/gui/+/270f833cff8fdc1e050230ecc9f7dfc4d090d90d
https://gerrit.wikimedia.org/r/#/c/553311/
https://lists.wikimedia.org/pipermail/wikidata-tech/2019-November/001503.html
https://gerrit.wikimedia.org/g/wikidata/query/gui/+/270f833cff8fdc1e050230ecc9f7dfc4d090d90d
https://gerrit.wikimedia.org/r/#/c/553311/
https://lists.wikimedia.org/pipermail/wikidata-tech/2019-November/001503.html

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