CVE-2021-27189 - Vulnerability Details - OpenCVE

Description

The CIRA Canadian Shield app before 4.0.13 for iOS lacks SSL Certificate Validation.

Published: 2021-02-22

Score: 5.9 Medium

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:cira:canadian_shield:*:*:*:*:*:iphone_os:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-13955	The CIRA Canadian Shield app before 4.0.13 for iOS lacks SSL Certificate Validation.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.00987.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/161507/CIRA-Canadian-Shield-Man-In-The-Middle.html
http://seclists.org/fulldisclosure/2021/Feb/72
https://www.info-sec.ca/advisories/CIRA-Canadian-Shield.html

History

No history.

Subscriptions

Cira Canadian Shield

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-02-22T23:16:51.000Z

Updated: 2024-08-03T20:40:47.384Z

Reserved: 2021-02-10T00:00:00.000Z

Link: CVE-2021-27189

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-02-23T00:15:12.613

Modified: 2026-06-17T03:44:26.040

Link: CVE-2021-27189

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-295
Improper Certificate Validation

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