8.1

CVE-2019-11593

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adblockplus ≫ Adblock Plus SwPlatformchrome Version < 3.5.2
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.49% 0.826
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 8.1 2.2 5.9
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-94 Improper Control of Generation of Code ('Code Injection')

The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.

https://adblockplus.org/releases/adblock-plus-352-for-chrome-firefox-and-opera-released
Vendor Advisory
https://armin.dev/blog/2019/04/adblock-plus-code-injection/
Third Party Advisory
Mitigation
https://gitlab.com/eyeo/adblockplus/adblockpluschrome/issues/1
Third Party Advisory
https://gitlab.com/eyeo/adblockplus/adblockpluscore/issues/4
Third Party Advisory
https://news.ycombinator.com/item?id=19666504
Third Party Advisory