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CVE-2017-7192

26
FAUCET Score

CVE-2017-7192 describes an SSL Pinning bypass vulnerability in Starscream before version 2.0.4, specifically within the WebSocket.swift component. This flaw, rated High severity with a CVSS score of 7.5, allows an attacker to bypass SSL certificate validation due to improper management of the certValidated variable, potentially leading to man-in-the-middle attacks and compromise of data integrity. While the vulnerability is easily exploitable over a network with low attack complexity, there is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding it.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.0.3CPE matchmatch criteria
cpe:2.3:a:starscream_project:starscream:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

7.5HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
1.91%
Probability of exploitation in next 30 days
EPSS Percentile
77.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0191 is in the 61st percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

seclists.org / bugtraq/2017/Apr/66
github.com / daltoniam/Starscream/commit/dbeb1190b8dcbff4f0b797f9e9d9b9b864d1f0d6
PatchThird Party Advisory
github.com / daltoniam/Starscream/releases/tag/2.0.4
Release NotesThird Party Advisory