ActionServlet.java in Apache Struts 1 1.x through 1.3.10 does not properly restrict the Validator configuration, which allows remote attackers to conduct cross-site scripting (XSS) attacks or cause a denial of service via crafted input, a related issue to CVE-2015-0899.
http://jvn.jp/en/jp/JVN65044642/index.html
http://jvndb.jvn.jp/jvndb/JVNDB-2016-000097
http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html
http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
http://www.securityfocus.com/bid/91067
http://www.securityfocus.com/bid/91787
http://www.securitytracker.com/id/1036056
https://bugzilla.redhat.com/show_bug.cgi?id=1343540
https://github.com/kawasima/struts1-forever/commit/eda3a79907ed8fcb0387a0496d0cb14332f250e8
https://security.netapp.com/advisory/ntap-20180629-0006/
https://security-tracker.debian.org/tracker/CVE-2016-1182
https://www.oracle.com/security-alerts/cpujan2020.html
https://www.oracle.com/security-alerts/cpujul2020.html
https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html
https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
Source: MITRE
Published: 2016-07-04
Updated: 2020-07-15
Type: CWE-20
Base Score: 6.4
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P
Impact Score: 4.9
Exploitability Score: 10
Severity: MEDIUM
Base Score: 8.2
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
Impact Score: 4.2
Exploitability Score: 3.9
Severity: HIGH