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6.1
MEDIUM CVSS 3.0
CVE-2017-6807
Apache mod_auth_mellon Cross-Site Session Hijacking
Description

mod_auth_mellon before 0.13.1 is vulnerable to a Cross-Site Session Transfer attack, where a user with access to one web site running on a server can copy their session cookie to a different web site on the same server to get access to that site.

INFO

Published Date :

March 13, 2017, 2:59 p.m.

Last Modified :

April 20, 2025, 1:37 a.m.

Remotely Exploit :

Yes !

Source :

[email protected]
Affected Products

The following products are affected by CVE-2017-6807 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Uninett mod_auth_mellon
: Total Affected Vendor : 1 | Products : 1
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 2.0 MEDIUM [email protected]
CVSS 3.0 MEDIUM [email protected]
Solution
This vulnerability can be remediated by updating the mod_auth_mellon package.
  • Update the mod_auth_mellon package.
  • Update the libapache2-mod-auth-mellon package.
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2017-6807.

URL Resource
http://www.securityfocus.com/bid/96843
https://github.com/UNINETT/mod_auth_mellon/releases/tag/v0.13.1 Issue Tracking Patch Third Party Advisory
https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2017-03/msg00008.html Not Applicable
http://www.securityfocus.com/bid/96843
https://github.com/UNINETT/mod_auth_mellon/releases/tag/v0.13.1 Issue Tracking Patch Third Party Advisory
https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2017-03/msg00008.html Not Applicable
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2017-6807 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2017-6807 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2017-6807 vulnerability anywhere in the article.

Results are limited to the first 20 news articles due to potential performance issues.

The following table lists the changes that have been made to the CVE-2017-6807 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/96843
    Added Reference https://github.com/UNINETT/mod_auth_mellon/releases/tag/v0.13.1
    Added Reference https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2017-03/msg00008.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Mar. 15, 2017

    Action Type Old Value New Value
    Added Reference http://www.securityfocus.com/bid/96843 [No Types Assigned]
  • Initial Analysis by [email protected]

    Mar. 14, 2017

    Action Type Old Value New Value
    Added CVSS V2 (AV:N/AC:M/Au:N/C:N/I:P/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2017-03/msg00008.html No Types Assigned https://sympa.uninett.no/lists/uninett.no/arc/modmellon/2017-03/msg00008.html Not Applicable
    Changed Reference Type https://github.com/UNINETT/mod_auth_mellon/releases/tag/v0.13.1 No Types Assigned https://github.com/UNINETT/mod_auth_mellon/releases/tag/v0.13.1 Issue Tracking, Patch, Third Party Advisory
    Added CWE CWE-79
    Added CPE Configuration OR *cpe:2.3:a:uninett:mod_auth_mellon:0.13.0:*:*:*:*:*:*:* (and previous)
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
Vulnerability Scoring Details
Base CVSS Score: 6.1
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact
Base CVSS Score: 4.3
Access Vector
Access Complexity
Authentication
Confidentiality Impact
Integrity Impact
Availability Impact
Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.36 }} 0.00%

score

0.57672

percentile