CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
17.3%
Dataease is vulnerable to Insecure Deserialization. The vulnerability is due not considering URL encoding while blacklisting certain user-controllable jdbc parameters in the JDBC connection url while calling methods getExtraParams()
and URLDecoder.decode(getExtraParams())
within ``Mysql.java`. An attacker can exploit this to bypass the blacklist filter and execute arbitrary code.