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PatchSiren cyber security CVE debrief

CVE-2026-49773 FolioVision CVE debrief

A Subscriber Cross Site Scripting (XSS) vulnerability exists in FV Flowplayer Video Player versions before 7.5.51.7212. The vulnerability has a CVSS score of 6.5 and a severity of MEDIUM. It was published on 2026-06-15T21:17:22.173Z and last modified on 2026-06-15T21:24:32.790Z.

Vendor
FolioVision
Product
FV Flowplayer Video Player
CVSS
MEDIUM 6.5
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-15
Original CVE updated
2026-06-15
Advisory published
2026-06-15
Advisory updated
2026-06-15

Who should care

Users of FV Flowplayer Video Player versions before 7.5.51.7212 should update to the latest version to mitigate this vulnerability.

Technical summary

The vulnerability is a Cross Site Scripting (XSS) issue in the FV Flowplayer Video Player plugin. The CVSS vector is CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L.

Defensive priority

MEDIUM

Recommended defensive actions

  • Update FV Flowplayer Video Player to version 7.5.51.7212 or later.
  • Review and apply patches provided by the vendor.

Evidence notes

Evidence of this vulnerability was provided by Patchstack.

Sources and references

Verified primary and authoritative sources

  • CVE-2026-49773 CVE Program record

    Publisher, destination, and source semantics verified

    URL: https://www.cve.org/CVERecord?id=CVE-2026-49773

    CVE Program - Official CVE Program record with source-provided CVE metadata.

  • CVE-2026-49773 NVD vulnerability detail

    Publisher, destination, and source semantics verified

    URL: https://nvd.nist.gov/vuln/detail/CVE-2026-49773

    NIST National Vulnerability Database - Official NIST NVD detail page and source-specific vulnerability assessment.

Methodology and review provenance

AI-assisted synthesis based on stored public vulnerability evidence. System validation, approval state, and publication status do not by themselves establish human review of this revision. PatchSiren helps prioritize defensive review and does not prove exposure or remediation on any system.