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CVE-2018-3937

29
FAUCET Score

CVE-2018-3937 is a command injection vulnerability affecting Sony IPELA E Series Network Camera G5 firmware version 1.87.00. An authenticated attacker can exploit this flaw by sending a specially crafted GET request to execute arbitrary commands on the device. With a CVSS score of 7.2 (High), this vulnerability allows for complete compromise of confidentiality, integrity, and availability with low attack complexity. While there is no evidence of active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered significant community discussion and media coverage, indicating awareness among researchers.

Impacted Technologies

VendorProductVersion(s)CPE
1.87.00CPE matchmatch criteria
cpe:2.3:o:sony:snc-eb600_firmware:1.87.00:*:*:*:*:*:*:*
1.87.00CPE matchmatch criteria
cpe:2.3:o:sony:snc-eb630_firmware:1.87.00:*:*:*:*:*:*:*
1.87.00CPE matchmatch criteria
cpe:2.3:o:sony:snc-eb600b_firmware:1.87.00:*:*:*:*:*:*:*
1.87.00CPE matchmatch criteria
cpe:2.3:o:sony:snc-eb630b_firmware:1.87.00:*:*:*:*:*:*:*
1.87.00CPE matchmatch criteria
cpe:2.3:o:sony:snc-eb602r_firmware:1.87.00:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

9.1CRITICAL

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.3
Impact Score
6.0
CvssVersion
3.0

Exploit Intelligence

EPSS Score
9.62%
Probability of exploitation in next 30 days
EPSS Percentile
95.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0962 is in the 93rd percentile among its peer group of 5,537 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

talosintelligence.com / vulnerability_reports/TALOS-2018-0604
ExploitThird Party Advisory