CVE-2025-25304

vega.js: Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization des...

CVE-2025-25304 is fixed in vega.js on 1 platform, first by DEBIAN-CVE-2025-25304, released February 14, 2025. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0065
51st percentile

Vega is a visualization grammar, a declarative format for creating, saving, and sharing interactive visualization designs. Prior to version 5.26.0 of vega and 5.4.2 of vega-selections, the `vlSelectionTuples` function can be used to call JavaScript functions, leading to cross-site scripting.`vlSelectionTuples` calls multiple functions that can be controlled by an attacker, including one call with an attacker-controlled argument. This can be used to call `Function()` with arbitrary JavaScript and the resulting function can be called with `vlSelectionTuples` or using a type coercion to call `toString` or `valueOf`. Version 5.26.0 of vega and 5.4.2 of vega-selections fix this issue.

Where it's fixed

ProductFixed inFixReleased
Linux
vega.js · Debian 13.5 (trixie) 5.28.0+ds+~cs5.3.0-1 DEBIAN-CVE-2025-25304 Feb 14, 2025
vega.js · Debian 14 5.28.0+ds+~cs5.3.0-1 DEBIAN-CVE-2025-25304 Feb 14, 2025

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