Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2021-37842

metakv in Couchbase Server 7.0.0 uses Cleartext for Storage of Sensitive Information. Remote Cluster XDCR credentials can get leaked in debug logs. Config key tombstone purging was added in Couchbase Server 7.0.0. This issue happens when a config key, which is being logged, has a tombstone purger time-stamp attached to it.

Published

2021-11-02T12:15:07.773

Last Modified

2024-11-21T06:15:57.527

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.5 (HIGH)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-312
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application couchbase couchbase_server 7.0.0 Yes
Application couchbase couchbase_server 7.0.1 Yes
References