8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.975 High
EPSS
Percentile
100.0%
Apache Struts versions 2.3 to 2.3.34 and 2.5 to 2.5.16 suffer from possible Remote Code Execution when alwaysSelectFullNamespace is true (either by user or a plugin like Convention Plugin) and then: results are used with no namespace and in same time, its upper package have no or wildcard namespace and similar to results, same possibility when using url tag which doesn’t have value and action set and in same time, its upper package have no or wildcard namespace.
CPE | Name | Operator | Version |
---|---|---|---|
apache:struts | apache struts | le | 2.5.16 |
apache:struts | apache struts | le | 2.3.34 |
packetstormsecurity.com/files/172830/Apache-Struts-Remote-Code-Execution.html
www.arubanetworks.com/assets/alert/ARUBA-PSA-2018-005.txt
www.oracle.com/technetwork/security-advisory/alert-cve-2018-11776-5072787.html
www.oracle.com/technetwork/security-advisory/cpuoct2018-4428296.html
www.securityfocus.com/bid/105125
www.securitytracker.com/id/1041547
www.securitytracker.com/id/1041888
cwiki.apache.org/confluence/display/WW/S2-057
github.com/hook-s3c/CVE-2018-11776-Python-PoC
lgtm.com/blog/apache_struts_CVE-2018-11776
lists.apache.org/thread.html/r6d03e45b81eab03580cf7f8bb51cb3e9a1b10a2cc0c6a2d3cc92ed0c%40%3Cannounce.apache.org%3E
psirt.global.sonicwall.com/vuln-detail/SNWLID-2018-0012
security.netapp.com/advisory/ntap-20180822-0001/
security.netapp.com/advisory/ntap-20181018-0002/
www.exploit-db.com/exploits/45260/
www.exploit-db.com/exploits/45262/
www.exploit-db.com/exploits/45367/
www.oracle.com/security-alerts/cpujul2020.html
www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
8.3 High
AI Score
Confidence
High
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.975 High
EPSS
Percentile
100.0%