CVE-2021-44749

CVSS V2 Medium 4.3 CVSS V3 Critical 9.6
Description
A vulnerability affecting F-Secure SAFE browser protection was discovered improper URL handling can be triggered to cause universal cross-site scripting through browsing protection in a SAFE web browser. User interaction is required prior to exploitation. A successful exploitation may lead to arbitrary code execution.
Overview
  • CVE ID
  • CVE-2021-44749
  • Assigner
  • cve-notifications-us@f-secure.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-06T20:15:07
  • Last Modified Date
  • 2022-03-11T17:35:18
Weakness Enumerations
CWE URL
CWE-79 http://cwe.mitre.org/data/definitions/79.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:f-secure:safe:18.5:*:*:*:*:android:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • CHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 9.6
  • Base Severity
  • CRITICAL
  • Exploitability Score
  • 2.8
  • Impact Score
  • 6
References
Reference URL Reference Tags
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-44749 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-44749
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44749
History
Created Old Value New Value Data Type Notes
2022-05-10 15:46:15 Added to TrackCVE
2022-12-06 11:24:19 2022-03-06T20:15Z 2022-03-06T20:15:07 CVE Published Date updated
2022-12-06 11:24:19 2022-03-11T17:35:18 CVE Modified Date updated
2022-12-06 11:24:19 Analyzed Vulnerability Status updated