Description
A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters.
References (8)
Core 8
Core References
Exploit, Patch, Third Party Advisory x_refsource_misc
https://hackerone.com/reports/292797
Patch, Third Party Advisory x_refsource_misc
https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbY
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2020/dsa-4766
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.html
Scores
CVSS v3
7.5
EPSS
0.0739
EPSS Percentile
91.8%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details
CWE
CWE-502
Status
published
Products (8)
debian/debian_linux
8.0
debian/debian_linux
9.0
debian/debian_linux
10.0
opensuse/backports_sle
15.0 sp1
opensuse/leap
15.1
opensuse/leap
15.2
rubygems/actionpack
5.0.0 - 5.2.4.3RubyGems
rubyonrails/rails
< 5.2.4.3
Published
Jun 19, 2020
Tracked Since
Feb 18, 2026