6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.3%
NATS nats-server before 2.9.23 and 2.10.x before 2.10.2 has an
authentication bypass. An implicit $G user in an authorization block can
sometimes be used for unauthenticated access, even when the intention of
the configuration was for each user to have an account. The earliest
affected version is 2.2.0.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 23.10 | noarch | nats-server | < any | UNKNOWN |
advisories.nats.io/CVE/secnote-2023-01.txt
github.com/nats-io/nats-server/security/advisories/GHSA-fr2g-9hjm-wr23
launchpad.net/bugs/cve/CVE-2023-47090
nvd.nist.gov/vuln/detail/CVE-2023-47090
security-tracker.debian.org/tracker/CVE-2023-47090
www.cve.org/CVERecord?id=CVE-2023-47090
www.openwall.com/lists/oss-security/2023/10/13/2
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
7 High
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
41.3%