Vulnerability CVE-2019-11593
Published: 2019-04-29

Description:
In Adblock Plus before 3.5.2, the $rewrite filter option allows filter-list maintainers to run arbitrary code in a client-side session when a web service loads a script for execution using XMLHttpRequest or Fetch, and the script origin has an open redirect.

Type:

CWE-74

CVSS2 => (AV:N/AC:M/Au:N/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.8/10
6.4/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial

 References:
https://adblockplus.org/releases/adblock-plus-352-for-chrome-firefox-and-opera-released
https://armin.dev/blog/2019/04/adblock-plus-code-injection/
https://gitlab.com/eyeo/adblockplus/adblockpluschrome/issues/1
https://gitlab.com/eyeo/adblockplus/adblockpluscore/issues/4
https://news.ycombinator.com/item?id=19666504
Copyright 2024, cxsecurity.com

 

Back to Top