HOMEVULNERABILITIESCVE-2016-7830
HIGH

CVE-2016-7830

CWE-306Published: June 9, 2017· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

Sony PCS-XG100, PCS-XG100S, PCS-XG100C, PCS-XG77, PCS-XG77S, PCS-XG77C devices with firmware versions prior to Ver.1.51 and PCS-XC1 devices with firmware version prior to Ver.1.22 allow an attacker on the same network segment to bypass authentication to perform administrative operations via unspecified vectors.

NVD Source

Technical Analysis

CVE-2016-7830 requires adjacent network access, limiting remote exploitation but still posing risk in shared or local network environments.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorAdjacent
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

sony10 product(s)
pcs-xg100 firmwarepcs-xg100pcs-xg100spcs-xg100cpcs-xg77 firmwarepcs-xg77pcs-xg77spcs-xg77cpcs-xc1 firmwarepcs-xc1
Source: NVD CPE · 12 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://jvn.jp/en/jp/JVN42070907/index.html
ADVISORYhttps://www.sony.co.uk/pro/support/attachment/1237494431832/1237494431864/videoconferencesecurityenhancement-v3.pdf
ADVISORYhttps://jvn.jp/en/jp/JVN42070907/index.html
ADVISORYhttps://www.sony.co.uk/pro/support/attachment/1237494431832/1237494431864/videoconferencesecurityenhancement-v3.pdf

All References (4)

→
https://jvn.jp/en/jp/JVN42070907/index.htmlThird Party Advisory · VDB Entry
→
https://www.sony.co.uk/pro/support/attachment/1237494431832/1237494431864/videoconferencesecurityenhancement-v3.pdfVendor Advisory
→
https://jvn.jp/en/jp/JVN42070907/index.htmlThird Party Advisory · VDB Entry
→
https://www.sony.co.uk/pro/support/attachment/1237494431832/1237494431864/videoconferencesecurityenhancement-v3.pdfVendor Advisory

Quick Facts

CVE IDCVE-2016-7830
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-306
CISA KEVNo
Affected1 vendor(s)
PublishedJun 9, 2017

Related CVEs (CWE-306)

CVE-2026-10577
10.0
CVE-2019-11061
10.0
CVE-2014-9197
10.0
CVE-2019-11063
10.0
CVE-2025-9574
10.0
CVE-2020-26821
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2016-7830 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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