5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
7.1 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.1%
corydolphin/flask-cors is vulnerable to log injection when the log level is set to debug. An attacker can inject fake log entries into the log file by sending a specially crafted GET request containing a CRLF sequence in the request path. This vulnerability allows attackers to corrupt log files, potentially covering tracks of other attacks, confusing log post-processing tools, and forging log entries. The issue is due to improper output neutralization for logs.
CPE | Name | Operator | Version |
---|---|---|---|
flask-cors | eq | 3.0.1 | |
flask-cors | eq | 3.0.9 | |
flask-cors | eq | 2.1.0 | |
flask-cors | eq | 4.0.0 | |
flask-cors | eq | 1.4.0 | |
flask-cors | eq | 1.10.2 | |
flask-cors | eq | 1.10.0 | |
flask-cors | eq | 1.7.3 | |
flask-cors | eq | 1.1 | |
flask-cors | eq | 1.1.3 |
5.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
7.1 High
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
9.1%