9.8crit
CVE-2016-7836KEVin critical feed
SKYSEA Client View Ver.11.221.03 and earlier allows remote code execution via a flaw in processing authentication on the TCP connection wit…
Published 9 y ago · modified 4 mo ago · JSON
CVSS
9.8
v3.1 · CNA
CISA KEV
Yes
added 2025-10-14
EPSS
19.2%
percentile 97%
Public exploits
0
none known
Summary
SKYSEA Client View Ver.11.221.03 and earlier allows remote code execution via a flaw in processing authentication on the TCP connection with the management console program.
Known exploited (CISA KEV)
- Added
- 12 mo ago
- Due date
- 2025-11-04 (12 mo ago)
- Ransomware use
- Unknown
- Required action
- Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
- Vendor / product
- SKYSEA / Client View
- CISA name
- SKYSEA Client View Improper Authentication Vulnerability
CISA SSVC assessment
- Exploitation
- Active — exploited in the wild
- Automatable
- yes
- Technical impact
- total
- Assessed
- 12 mo ago
Exploit prediction (EPSS)
19.23% probability of exploitation in the next 30 days, higher than 97% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 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
- Sky Co., LTD. SKYSEA Client View
Classification
- Weakness
- CWE-287 Improper Authentication
References
- skyseaclientview.net /news/161221/ · x_refsource_CONFIRM, x_transferred
- skygroup.jp /security-info/170308.html · x_refsource_CONFIRM, x_transferred
- jvn.jp /en/jp/JVN84995847/index.html · third-party-advisory, x_refsource_JVN, x_transferred
- securityfocus.com /bid/95062 · vdb-entry, x_refsource_BID, x_transferred
- cisa.gov /known-exploited-vulnerabilities-catalog?field_cve=CVE-2016-7836 · government-resource
Sources
- CVE List: CVE-2016-7836
- NVD: CVE-2016-7836
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.