CVE-2018-16887
Katello Satellite Cross-Site Scripting Vulnerability
Description
A cross-site scripting (XSS) flaw was found in the katello component of Satellite. An attacker with privilege to create/edit organizations and locations is able to execute a XSS attacks against other users through the Subscriptions or the Red Hat Repositories wizards. This can possibly lead to malicious code execution and extraction of the anti-CSRF token of higher privileged users. Versions before 3.9.0 are vulnerable.
INFO
Published Date :
Jan. 13, 2019, 2:29 a.m.
Last Modified :
May 14, 2019, 5:29 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
2.7
Exploitability Score :
2.3
Affected Products
The following products are affected by CVE-2018-16887
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.
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-2018-16887.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2019:1222 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16887 | Issue Tracking Exploit Patch Third Party Advisory |
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-2018-16887 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-16887 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 [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2019
Action Type Old Value New Value Added CVSS V3 Red Hat, Inc. AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Added CWE Red Hat, Inc. CWE-79 -
CVE Modified by [email protected]
May. 14, 2019
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2019:1222 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 24, 2019
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 (AV:N/AC:M/Au:S/C:N/I:P/A:N) Added CVSS V3 AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16887 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16887 Exploit, Issue Tracking, Patch, Third Party Advisory Added CWE CWE-79 Added CPE Configuration OR *cpe:2.3:a:redhat:satellite:6.0:*:*:*:*:*:*:* *cpe:2.3:a:theforeman:katello:*:*:*:*:*:*:*:* versions up to (excluding) 3.9.0
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-16887 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-2018-16887
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.21827
percentile