CVE-2017-8802
Zimbra Collaboration Suite XSS
Description
Cross-site scripting (XSS) vulnerability in Zimbra Collaboration Suite (aka ZCS) before 8.8.0 Beta2 might allow remote attackers to inject arbitrary web script or HTML via vectors related to the "Show Snippet" functionality.
INFO
Published Date :
Jan. 16, 2018, 7:29 p.m.
Last Modified :
Nov. 21, 2024, 3:34 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2017-8802
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.
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | LOW | [email protected] | ||||
| CVSS 3.0 | MEDIUM | [email protected] |
Public PoC/Exploit Available at Github
CVE-2017-8802 has a 1 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2017-8802.
| URL | Resource |
|---|---|
| http://www.securityfocus.com/archive/1/541661/100/0/threaded | |
| https://bugzilla.zimbra.com/show_bug.cgi?id=107925 | Permissions Required |
| https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories | Patch Vendor Advisory |
| https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-001_zimbra_stored_xss.txt | Third Party Advisory |
| http://www.securityfocus.com/archive/1/541661/100/0/threaded | |
| https://bugzilla.zimbra.com/show_bug.cgi?id=107925 | Permissions Required |
| https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories | Patch Vendor Advisory |
| https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-001_zimbra_stored_xss.txt | Third Party Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-8802 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-2017-8802
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).
Security hotfix for CVE-2017-8802
JavaScript
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-8802 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-8802 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/archive/1/541661/100/0/threaded Added Reference https://bugzilla.zimbra.com/show_bug.cgi?id=107925 Added Reference https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Added Reference https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-001_zimbra_stored_xss.txt -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Oct. 09, 2018
Action Type Old Value New Value Removed Reference http://www.securityfocus.com/archive/1/archive/1/541661/100/0/threaded [Third Party Advisory, VDB Entry] Added Reference http://www.securityfocus.com/archive/1/541661/100/0/threaded [No Types Assigned] -
Initial Analysis by [email protected]
Feb. 02, 2018
Action Type Old Value New Value 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 http://www.securityfocus.com/archive/1/archive/1/541661/100/0/threaded No Types Assigned http://www.securityfocus.com/archive/1/archive/1/541661/100/0/threaded Third Party Advisory, VDB Entry Changed Reference Type https://bugzilla.zimbra.com/show_bug.cgi?id=107925 No Types Assigned https://bugzilla.zimbra.com/show_bug.cgi?id=107925 Permissions Required Changed Reference Type https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories No Types Assigned https://wiki.zimbra.com/wiki/Zimbra_Security_Advisories Patch, Vendor Advisory Changed Reference Type https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-001_zimbra_stored_xss.txt No Types Assigned https://www.compass-security.com/fileadmin/Datein/Research/Advisories/CSNC-2018-001_zimbra_stored_xss.txt Third Party Advisory Added CWE CWE-79 Added CPE Configuration OR *cpe:2.3:a:synocor:zimbra_collaboration_suite:*:*:*:*:*:*:*:* versions up to (including) 8.7.11 *cpe:2.3:a:synocor:zimbra_collaboration_suite:8.8.0:beta1:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 5.4
Base CVSS Score: 3.5
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.43 }} 0.06%
score
0.61770
percentile