CVE-2021-25262 — MEDIUM (5.4)

Q: What is CVE-2021-25262?

CVE-2021-25262 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Yandex Browser for Android prior to version 21.3.0 allows remote attackers to perform IDN homograph attack.

Q: How severe is CVE-2021-25262?

CVE-2021-25262 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-25262?

Check the references section above for vendor advisories and patch information. Affected products include: Yandex Yandex Browser, Google Android.

Vulnerability Description

Yandex Browser for Android prior to version 21.3.0 allows remote attackers to perform IDN homograph attack.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Yandex	Yandex Browser	< 21.3.0
Google	Android	-

Related Weaknesses (CWE)

CWE-116

References

https://yandex.com/bugbounty/i/hall-of-fame-browser/Vendor Advisory

FAQ

What is CVE-2021-25262?

CVE-2021-25262 is a vulnerability with a CVSS score of 5.4 (MEDIUM). Yandex Browser for Android prior to version 21.3.0 allows remote attackers to perform IDN homograph attack.

How severe is CVE-2021-25262?

CVE-2021-25262 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-25262?

Check the references section above for vendor advisories and patch information. Affected products include: Yandex Yandex Browser, Google Android.