Critical severity · published Apr 12, 2018
CVE-2018-9843
The REST API in CyberArk Password Vault Web Access before 9.9.5 and 10.x before 10.1 allows remote attackers to execute arbitrary code via a serialized .NET object in an…
9.8
CVSS
16.7%
EPSS
No
On KEV
Description
The REST API in CyberArk Password Vault Web Access before 9.9.5 and 10.x before 10.1 allows remote attackers to execute arbitrary code via a serialized .NET object in an Authorization HTTP header.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)16.7% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PV
Password Vault · Cyberark
before 9.9.5; 10.0 before 10.1 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-9843
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-9843
Exploit
http://seclists.org/fulldisclosure/2018/Apr/18
Exploit
http://www.securityfocus.com/archive/1/541932/100/0/threaded
Third Party Advisory
http://www.securitytracker.com/id/1040675
Exploit
https://www.exploit-db.com/exploits/44429/
Exploit
https://www.redteam-pentesting.de/en/advisories/rt-sa-2017-014/-cyberark-password-vault-web-access-remote-code-execution
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