F-Secure Safe Browser on Android Address Bar clickjacking

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in F-Secure Safe Browser on Android. This affects an unknown part of the component Address Bar Handler. The manipulation results in clickjacking. This vulnerability is known as CVE-2021-33594. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in F-Secure Safe Browser on Android (Android App Software) (version unknown). It has been classified as problematic. Affected is an unknown function of the component Address Bar Handler. The manipulation with an unknown input leads to a clickjacking vulnerability. CWE is classifying the issue as CWE-451. The user interface (UI) does not properly represent critical information to the user, allowing the information - or its source - to be obscured or spoofed. This is often a component in phishing attacks. This is going to have an impact on integrity.

The weakness was published 08/11/2021. The advisory is shared for download at f-secure.com. This vulnerability is traded as CVE-2021-33594. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1566.003.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 4.3
VulDB Temp Score: 4.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Clickjacking
CWE: CWE-451
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/27/2021 🔍
08/11/2021 +76 days 🔍
08/11/2021 +0 days 🔍
08/16/2021 +5 days 🔍

Sourcesinfo

Vendor: f-secure.com

Advisory: f-secure.com
Status: Confirmed

CVE: CVE-2021-33594 (🔍)
GCVE (CVE): GCVE-0-2021-33594
GCVE (VulDB): GCVE-100-180600
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 08/11/2021 15:36
Updated: 08/16/2021 12:07
Changes: 08/11/2021 15:36 (37), 08/16/2021 12:00 (2), 08/16/2021 12:07 (1)
Complete: 🔍
Cache ID: 216::103

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