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CVE-2021-33595

F-Secure Safe browser for iOS vulnerable to Address Bar Spoofing

Published: Aug 11, 2021Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-Other
NVD MITRE
3.5CVSSLOW
EPSS Score
1.1%
Top 39.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

A address bar spoofing vulnerability was discovered in Safe Browser for iOS. Showing the legitimate URL in the address bar while loading the content from other domain. This makes the user believe that the content is served by a legit domain. A remote attacker can leverage this to perform address bar spoofing attack.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:UC:NI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:LIntegrity
Low
A:NAvailability
None
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Weaknesses

NVD-CWE-Other

Affected Products

F-Secure Mobile SecurityF-SecureSecurity Products
safef-secureSecurity Products
f-securecommercialFISecurity Productsaka fsecure, f-secure

Exploitability

Official Patch Available

References

https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame
f-secure.com
https://www.f-secure.com/en/business/support-and-downloads/security-advisories
f-secure.com
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33595
f-secure.com

Timeline

Published
Aug 11, 2021
Last Updated
Nov 21, 2024

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