CVE-2022-33173

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An algorithm-downgrade issue was discovered in Couchbase Server before 7.0.4. Analytics Remote Links may temporarily downgrade to non-TLS connection to determine the TLS port number, using SCRAM-SHA instead.

Se ha detectado un problema de degradación de algoritmos en Couchbase Server versiones anteriores a 7.0.4. Analytics Remote Links puede degradar temporalmente a una conexión no TLS para determinar el número de puerto TLS, usando SCRAM-SHA en su lugar

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

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

2022-06-13 CVE Reserved
2022-07-11 CVE Published
2024-02-01 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://docs.couchbase.com/server/current/release-notes/relnotes.html	2022-07-20
https://forums.couchbase.com/tags/security	2022-07-20
https://www.couchbase.com/alerts	2022-07-20

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Couchbase Search vendor "Couchbase"		Couchbase Server Search vendor "Couchbase" for product "Couchbase Server"				>= 6.6.0 < 7.0.4 Search vendor "Couchbase" for product "Couchbase Server" and version " >= 6.6.0 < 7.0.4"		-		Affected