Veracode Vulnerability DatabaseVERACODE:39770Denial Of Service (DoS)
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
32.2%
moodle/moodle is vulnerable to Denial of Service (DoS) attacks. A malicious user is able to cause endless recursion due to insufficient checks in the parse_file function of lib.php, resulting in an application crash.
| CPE | Name | Operator | Version |
|---|---|---|---|
| moodle/moodle | le | v3.9.7 | |
| moodle/moodle | le | v3.11.0 | |
| moodle/moodle | le | v3.10.4 | |
| moodle/moodle | le | v3.9.7 | |
| moodle/moodle | le | v3.11.0 | |
| moodle/moodle | le | v3.10.4 |
References
Related
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
32.2%