CVE-2017-18016 Information

Description

Parity Browser 1.6.10 and earlier allows remote attackers to bypass the Same Origin Policy and obtain sensitive information by requesting other websites via the Parity web proxy engine (reusing the current website’s token which is not bound to an origin).

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Reference

http://www.openwall.com/lists/oss-security/2018/01/10/1 https://github.com/paritytech/parity/commit/53609f703e2f1af76441344ac3b72811c726a215 https://github.com/tintinweb/pub/tree/master/pocs/cve-2017-18016 https://www.exploit-db.com/exploits/43499/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

NONE

Base Score

NONE

Base Severity

5.3