Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-12278

Opera through 53 on Android allows Address Bar Spoofing. Characters from several languages are displayed in Right-to-Left order, due to mishandling of several Unicode characters. The rendering mechanism, in conjunction with the "first strong character" concept, may improperly operate on a numerical IP address or an alphabetic string, leading to a spoofed URL.

Published

2020-03-12T22:15:14.717

Last Modified

2024-11-21T04:22:33.090

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 4.3 (MEDIUM)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: NONE
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.6

Impact Score

2.9

Weaknesses

Type: Primary
NVD-CWE-noinfo

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	opera	opera	52.1.2517.139570	Yes

References

https://help.opera.com/en/latest/security-and-privacy/ Vendor Advisory ([email protected])
https://medium.com/bugbountywriteup/opera-android-address-bar-spoofing-cve-2019-12278-9ffcfd6c508c Exploit, Third Party Advisory ([email protected])
https://help.opera.com/en/latest/security-and-privacy/ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://medium.com/bugbountywriteup/opera-android-address-bar-spoofing-cve-2019-12278-9ffcfd6c508c Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)