Vulnerability 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 Score
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Cyberark | Password Vault | < 9.9.5 |
Related Weaknesses (CWE)
References
- http://seclists.org/fulldisclosure/2018/Apr/18ExploitMailing ListThird Party Advisory
- http://www.securityfocus.com/archive/1/541932/100/0/threadedExploitThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040675Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/44429/ExploitThird Party AdvisoryVDB Entry
- https://www.redteam-pentesting.de/en/advisories/rt-sa-2017-014/-cyberark-passworExploitThird Party Advisory
- http://seclists.org/fulldisclosure/2018/Apr/18ExploitMailing ListThird Party Advisory
- http://www.securityfocus.com/archive/1/541932/100/0/threadedExploitThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040675Third Party AdvisoryVDB Entry
- https://www.exploit-db.com/exploits/44429/ExploitThird Party AdvisoryVDB Entry
- https://www.redteam-pentesting.de/en/advisories/rt-sa-2017-014/-cyberark-passworExploitThird Party Advisory
FAQ
What is CVE-2018-9843?
CVE-2018-9843 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.
How severe is CVE-2018-9843?
CVE-2018-9843 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-9843?
Check the references section above for vendor advisories and patch information. Affected products include: Cyberark Password Vault.