CVE-2025-26619 describes a cross-site scripting (CWE-79) vulnerability in Vega and vega-functions versions 5.30.0 and lower, and 5.15.0 and lower respectively. This flaw allows attackers to call unsupported JavaScript functions via the Vega expression language. With a CVSS score of 6.1 (Medium), it requires user interaction and network access, potentially leading to limited impact on confidentiality and integrity. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 5.16.0CPE matchmatch criteria | cpe:2.3:a:vega-functions_project:vega-functions:*:*:*:*:*:node.js:*:* | ||
< 5.31.0CPE matchmatch criteria | cpe:2.3:a:vega_project:vega:*:*:*:*:*:node.js:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.