npm package report

Is org.opencastproject:opencast-engage-paella-player-7 safe?

1 known vulnerability, worst severity HIGH.

cvss
8.7

how bad it is if exploited, out of 10

epss
0.40%

chance of exploitation in the next 30 days

xyz score
3.3

CyberXYZ composite, out of 10

fig. 01 — GHSA-m6c8-jcw2-5r25, the advisory selected below

// advisories

GHSA-m6c8-jcw2-5r25

HIGHCVE-2026-77615

The Opencast Paella player renders caption cue text into innerHTML without escaping. The captions canvas clears captionsContainer.innerHTML and then appends each active cue with captionsContainer.innerHTML += cue, so HTML inside a WebVTT or DFXP cue becomes live DOM and executes in the Opencast origin.

Affected
< 19.7
Fixed in
19.7
Weakness
CWE-79
Published
2026-09-18
Source
github

GHSANVDMITREreferencereferencereferencereferencereferencereferencereferencereferencereference

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

Tracked for PyPI packages. HuggingFace models declare Python dependencies, so npm packages are not covered.

Checked 2026-09-22 at 01:56 UTC. The most recent advisory here was published 2026-09-18. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is org.opencastproject:opencast-engage-paella-player-7 safe? npm package security report | CyberXYZ