6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
76.6%
Debian LTS Advisory DLA-2597-1 [email protected]
https://www.debian.org/lts/security/ Chris Lamb
March 17, 2021 https://wiki.debian.org/LTS
Package : velocity-tools
Version : 2.0-6+deb9u1
CVE ID : CVE-2020-13959
Debian Bug : #985221
It was discovered that there was a cross-site scripting (XSS)
vulnerability in velocity-tools, a collection of useful tools for the
"Velocity" template engine.
The default error page could be exploited to steal session cookies,
perform requests in the name of the victim, used for phishing attacks
and many other similar attacks.
For Debian 9 "Stretch", this problem has been fixed in version
2.0-6+deb9u1.
We recommend that you upgrade your velocity-tools packages.
For the detailed security status of velocity-tools please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/velocity-tools
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | all | velocity-tools | < 2.0-6+deb9u1 | velocity-tools_2.0-6+deb9u1_all.deb |
Debian | 9 | all | libvelocity-tools-java-doc | < 2.0-6+deb9u1 | libvelocity-tools-java-doc_2.0-6+deb9u1_all.deb |
Debian | 9 | all | libvelocity-tools-java | < 2.0-6+deb9u1 | libvelocity-tools-java_2.0-6+deb9u1_all.deb |
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.005 Low
EPSS
Percentile
76.6%