// For flags

CVE-2021-27668

Gentoo Linux Security Advisory 202207-01

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

HashiCorp Vault Enterprise 0.9.2 through 1.6.2 allowed the read of license metadata from DR secondaries without authentication. Fixed in 1.6.3.

HashiCorp Vault Enterprise versiones 0.9.2 hasta 1.6.2, permitía la lectura de metadatos de licencia de DR secundarios sin autenticación. Corregido en versión 1.6.3

Multiple vulnerabilities have been discovered in HashiCorp Vault, the worst of which could result in denial of service. Versions less than 1.10.3 are affected.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-02-24 CVE Reserved
  • 2021-08-31 CVE Published
  • 2024-08-03 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-306: Missing Authentication for Critical Function
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Hashicorp
Search vendor "Hashicorp"
 Vault
Search vendor "Hashicorp" for product "Vault"
 >= 0.9.2 < 1.6.3
Search vendor "Hashicorp" for product "Vault" and version " >= 0.9.2 < 1.6.3"
enterprise
Affected