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Medium

LFI and GET SSRF via GStreamer and HLS playlists

Type: advisorySource: Official CVE List1 source record

LibreOffice can link to audio and video files from a document, and on Linux it plays them with GStreamer. A linked media file could be an HLS playlist that made GStreamer read the local files and remote URLs it listed while the document loaded, and their contents could end up in the document. In fixed versions LibreOffice does not follow playlists that name further resources, and linked media is under link update control.

Announced Source revision 1
Original source ↗

CVE-2026-63269

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2026-63269

LibreOffice

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "vendor": "The Document Foundation",
    "product": "LibreOffice",
    "versions": [
      {
        "status": "affected",
        "version": "26.2",
        "lessThan": "< 26.2.5",
        "versionType": "26.2 series"
      }
    ],
    "defaultStatus": "unknown"
  }
]
Related CVEs
CVE-2026-63269

Source reference: /cveMetadata/cveId

Publisher severity

medium

Source reference: /containers/cna/metrics

Event
#8590 · Revision 1
Added to Heist Feed
Publisher date
Read the original announcement