CVE-2021-20623 json
Video Insight VMS versions prior to 7.8 allows a remote attacker to execute arbitrary code with the system user privilege by sending a spec…
published 2021-02-05 5 y ago modified 2026-06-17 4 mo ago also EUVD-2021-8041
- cvss
- 9.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.9%
- EPSS 2.9% chance of exploitation in 30 days, percentile 87%
- public exploits
- 0
- none known
Summary
Video Insight VMS versions prior to 7.8 allows a remote attacker to execute arbitrary code with the system user privilege by sending a specially crafted request.
Patch / fix
- panasonic video_insight_vms 7.8
Exploit prediction
2.94% chance of exploitation in the next 30 days, higher than 87% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 10.0 | AV:N/AC:L/Au:N/C:C/I:C/A:C |
Affected products
- Panasonic Corporation Video Insight VMS
Classification
- Weakness
-
- CWE-319 Cleartext Transmission of Sensitive Information
References
-
downloadvi.com
/downloads/IPServer/v7.8/780182/v780182RN.pdf
release-notes, vendor-advisory
-
jvn.jp
/en/jp/JVN42252698/index.html
third-party-advisory
Sources
- CVE List CVE-2021-20623
- NVD CVE-2021-20623
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