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Ubuntu Update for web2py USN-4030-1

Information

Severity

Severity

High

Family

Family

Ubuntu Local Security Checks

CVSSv2 Base

CVSSv2 Base

7.5

CVSSv2 Vector

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

4 years ago

Modified

Modified

4 years ago

Summary

The remote host is missing an update for the 'web2py' package(s) announced via the USN-4030-1 advisory.

Insight

Insight

It was discovered that web2py does not properly check denied hosts before  verifying passwords. An attacker could possibly use this issue to perform brute-force attacks. (CVE-2016-10321) It was discovered that web2py allows remote attackers to obtain environment variable values. An attacker could possibly use this issue to gain administrative access. (CVE-2016-3952) It was discovered that web2py uses a hardcoded encryption key. An attacker could possibly use this issue to execute arbitrary code. (CVE-2016-3953, CVE-2016-3954, CVE-2016-3957)

Affected Software

Affected Software

'web2py' package(s) on Ubuntu 16.04 LTS.

Detection Method

Detection Method

Checks if a vulnerable package version is present on the target host.

Solution

Solution

Please install the updated package(s).

Common Vulnerabilities and Exposures (CVE)