7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
20.6%
terser is vulnerable to regular expression denial of service. The vulnerability exists in index.js and evaluate.js because regular expressions used are not properly handled which allows an attacker to send crafted requests which causes an application crash.
CPE | Name | Operator | Version |
---|---|---|---|
terser | le | 5.14.1 | |
terser | le | 5.7.1 | |
terser | le | 5.14.1 | |
terser | le | 5.7.1 | |
node-terser:sid | eq | 4.1.2-7 | |
grafana | eq | 7.5.15__3.el8 | |
grafana | eq | 6.7.4__1.el8 | |
grafana | eq | 7.5.7__2.el8 | |
grafana | eq | 7.5.9__2.el8 | |
grafana | eq | 7.5.9__3.el8 |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.001 Low
EPSS
Percentile
20.6%