Medium severity · published Jan 11, 2018
CVE-2017-18016
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…
5.3
CVSS
5.5%
EPSS
No
On KEV
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
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)5.5% · higher than 93% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BR
Browser · Parity
1.6.10 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-18016
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-18016
Exploit
http://www.openwall.com/lists/oss-security/2018/01/10/1
Patch
https://github.com/paritytech/parity/commit/53609f703e2f1af76441344ac3b72811c726a215
Exploit
https://github.com/tintinweb/pub/tree/master/pocs/cve-2017-18016
Exploit
https://www.exploit-db.com/exploits/43499/