Safe
CVE-2021-40834
MEDIUM
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Lifecycle Timeline
1DescriptionNVD
A user interface overlay vulnerability was discovered in F-secure SAFE Browser for Android. When user click on a specially crafted seemingly legitimate URL SAFE browser goes into full screen and hides the user interface. A remote attacker can leverage this to perform spoofing attack.
AnalysisAI
A user interface overlay vulnerability was discovered in F-secure SAFE Browser for Android. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-1021. A user interface overlay vulnerability was discovered in F-secure SAFE Browser for Android. When user click on a specially crafted seemingly legitimate URL SAFE browser goes into full screen and hides the user interface. A remote attacker can leverage this to perform spoofing attack. Affected products include: F-Secure Safe.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
An issue was discovered in F-Secure SAFE 17.7 on macOS. Rated high severity (CVSS 8.1), this vulnerability is remotely e
An issue was discovered in F-Secure SAFE 17.7 on macOS. Rated high severity (CVSS 8.1), this vulnerability is remotely e
A lack of rate limiting in the login page of Safe App version a3.0.9 allows attackers to bypass authentication via a bru
A vulnerability affecting F-Secure SAFE browser was discovered. Rated high severity (CVSS 8.8), this vulnerability is re
Safe Software FME Server through 2018.1 creates and enables three additional accounts in addition to the initial adminis
A directory traversal vulnerability in Safe Software FME Server before 2022.2.5 allows an attacker to bypass validation
In the F-Secure installer in F-Secure SAFE for Windows before 17.6, F-Secure Internet Security before 17.6, F-Secure Ant
The External Visitor Manager portal of HID’s SAFE versions 5.8.0 through 5.11.3 are vulnerable to manipulation within we
Safe Software FME Server v2021.2.5, v2022.0.0.2 and below was discovered to contain a Path Traversal vulnerability via t
Safe Software FME Server v2021.2.5 and below does not employ server-side validation. Rated high severity (CVSS 7.1), thi
A vulnerability affecting F-Secure SAFE browser for Android and iOS was discovered. Rated medium severity (CVSS 6.5), th
Safe Software FME Server v2021.2.5, v2022.0.0.2 and below was discovered to contain a XML External Entity (XXE) vulnerab
Share
External POC / Exploit Code
Leaving vuln.today