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 Authorization HTTP header.

• CWE-502

• http://seclists.org/fulldisclosure/2018/Apr/18Exploit, Mailing List, Third Party Advisory
• http://www.securityfocus.com/archive/1/541932/100/0/threadedExploit, Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1040675Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/44429/Exploit, Third Party Advisory, VDB Entry
• https://www.redteam-pentesting.de/en/advisories/rt-sa-2017-014/-cyberark-password-vault-web-access-remote-code-executionExploit, Third Party Advisory
• http://seclists.org/fulldisclosure/2018/Apr/18Exploit, Mailing List, Third Party Advisory
• http://www.securityfocus.com/archive/1/541932/100/0/threadedExploit, Third Party Advisory, VDB Entry
• http://www.securitytracker.com/id/1040675Third Party Advisory, VDB Entry
• https://www.exploit-db.com/exploits/44429/Exploit, Third Party Advisory, VDB Entry
• https://www.redteam-pentesting.de/en/advisories/rt-sa-2017-014/-cyberark-password-vault-web-access-remote-code-executionExploit, Third Party Advisory

Published

Apr 12, 2018

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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