Insecure exceptions - Empty or no catch
Description
The application does not perform proper exception handling. Empty _catch_ statements are found, or _try_ statements without their respective _catch_. This behavior can make the application temporarily or permanently unavailable by presenting errors that are not being handled.
Impact
- Generate the crash of the application due to errors that are not being taken into account. - Lose the traceability of the errors presented.
Recommendation
For every _try_ sentence define its respective _catch_ handling the exception accordingly.
Threat
Authenticated attacker from the Internet.
Expected Remediation Time
⏱️ 40 minutes.
Score
Default score using CVSS 4.0. It may change depending on the context of the src.
Base 4.0
Attack vector
N
Attack complexity
H
Attack requirements
N
Privileges required
L
User interaction
N
Confidentiality (VC)
N
Integrity (VI)
N
Availability (VA)
L
Confidentiality (SC)
N
Integrity (SI)
N
Availability (SA)
N
Threat 4.0
Exploit maturity
P
Vector string
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P