CVE-2021-31797

MEDIUM
Published Sep 2, 20214y ago · Modified Jun 17, 20262w ago
5.1 CVSS 3.1
Medium
Find Similar
Published Sep 2, 2021 4y ago
Last Modified Jun 17, 2026 2w ago

Description

The user identification mechanism used by CyberArk Credential Provider prior to 12.1 is susceptible to a local host race condition, leading to password disclosure.

CVSS Details

Base Score
5.1
Exploitability
1.4
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Local
Attack Complexity High
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

No active exploitation signals — not in CISA KEV and no EPSS score yet.

Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 2

CWE-331
CWE-362

Affected Products 1

VendorProductVersionRange
cyberarkcredential_provider* <12.1

References 4

  • packetstormsecurity.com http://packetstormsecurity.com/files/164033/CyberArk-Credential-Provider-Race-Condition-Authorization-Bypass.html
    Third Party AdvisoryVDB Entry
  • seclists.org http://seclists.org/fulldisclosure/2021/Sep/2
    Mailing ListThird Party Advisory
  • korelogic.com https://korelogic.com/Resources/Advisories/KL-001-2021-009.txt
    Mailing ListThird Party Advisory
  • cyberark.com https://www.cyberark.com/resources/blog
    Product

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.