6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.004 Low
EPSS
Percentile
71.9%
ZeddYu Lu discovered that the FTP client from Apache Commons Net trusted
the host from PASV responses by default. A remote attacker with a
malicious FTP server could redirect the client to another server, which
could possibly result in leaked information about services running on the
private network of the client.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 22.10 | noarch | libcommons-net-java | < 3.6-1+deb11u1build0.22.10.1 | UNKNOWN |
Ubuntu | 22.10 | noarch | libcommons-net-java-doc | < 3.6-1+deb11u1build0.22.10.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libcommons-net-java | < 3.6-1+deb11u1build0.22.04.1 | UNKNOWN |
Ubuntu | 22.04 | noarch | libcommons-net-java-doc | < 3.6-1+deb11u1build0.22.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libcommons-net-java | < 3.6-1+deb11u1build0.20.04.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libcommons-net-java-doc | < 3.6-1+deb11u1build0.20.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libcommons-net-java | < 3.6-1+deb11u1build0.18.04.1 | UNKNOWN |
Ubuntu | 18.04 | noarch | libcommons-net-java-doc | < 3.6-1+deb11u1build0.18.04.1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcommons-net-java | < 3.4-2ubuntu2+esm1 | UNKNOWN |
Ubuntu | 16.04 | noarch | libcommons-net-java | < 3.4-2ubuntu2 | UNKNOWN |
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
6.8 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.004 Low
EPSS
Percentile
71.9%