CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
69.9%
Package : sympa
Version : 6.1.23~dfsg-2+deb8u3
CVE ID : CVE-2018-1000671
Debian Bug : 908165
An Open Redirect vulnerability has been discovered in sympa. The
"referer" parameter of the wwsympa.fcgi login action can result in
Open redirection and potential Cross Site Scripting via data URIs.
This attack appear to be exploitable via Victim browser opening a
crafted URL supplied by the attacker.
For Debian 8 "Jessie", this problem has been fixed in version
6.1.23~dfsg-2+deb8u3.
We recommend that you upgrade your sympa packages.
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 | 8 | armel | sympa | < 6.1.23~dfsg-2+deb8u3 | sympa_6.1.23~dfsg-2+deb8u3_armel.deb |
Debian | 9 | arm64 | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_arm64.deb |
Debian | 9 | i386 | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_i386.deb |
Debian | 8 | amd64 | sympa | < 6.1.23~dfsg-2+deb8u3 | sympa_6.1.23~dfsg-2+deb8u3_amd64.deb |
Debian | 9 | armhf | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_armhf.deb |
Debian | 9 | armel | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_armel.deb |
Debian | 9 | amd64 | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_amd64.deb |
Debian | 9 | all | sympa | < 6.2.16~dfsg-3+deb9u4 | sympa_6.2.16~dfsg-3+deb9u4_all.deb |
Debian | 8 | i386 | sympa | < 6.1.23~dfsg-2+deb8u3 | sympa_6.1.23~dfsg-2+deb8u3_i386.deb |
Debian | 8 | armhf | sympa | < 6.1.23~dfsg-2+deb8u3 | sympa_6.1.23~dfsg-2+deb8u3_armhf.deb |
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
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:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
AI Score
Confidence
High
EPSS
Percentile
69.9%