7.5
HIGH
CVE-2020-8209
Citrix XenMobile Server Path Traversal
Description

Improper access control in Citrix XenMobile Server 10.12 before RP2, Citrix XenMobile Server 10.11 before RP4, Citrix XenMobile Server 10.10 before RP6 and Citrix XenMobile Server before 10.9 RP5 and leads to the ability to read arbitrary files.

INFO

Published Date :

Aug. 17, 2020, 4:15 p.m.

Last Modified :

Aug. 20, 2020, 3:41 p.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2020-8209 has a 23 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2020-8209 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 Citrix xenmobile_server
: Total Affected Vendor : 1 | Products : 1
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-2020-8209.

URL Resource
https://support.citrix.com/article/CTX277457 Vendor 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).

Profile Photo
gnarkill78/CSA_S2_2024

CTF Writeups

Updated: 2 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : April 7, 2024, 8:34 p.m. This repo has been linked 53 different CVEs too.
Profile Photo
d4n-sec/d4n-sec.github.io

None

CSS HTML JavaScript

Updated: 7 months, 2 weeks ago
0 stars 0 fork 0 watcher
Born at : Feb. 2, 2024, 2:11 p.m. This repo has been linked 494 different CVEs too.
Profile Photo
ArrestX/--POC

poc集合(持续更新ing)

Updated: 4 months, 1 week ago
4 stars 0 fork 0 watcher
Born at : July 30, 2023, 1:30 a.m. This repo has been linked 154 different CVEs too.
Profile Photo
HimmelAward/Goby_POC

在公网收集的gobypoc+部分自己加的poc

Updated: 1 week, 6 days ago
96 stars 5 fork 5 watcher
Born at : July 28, 2023, 4:28 p.m. This repo has been linked 296 different CVEs too.
Profile Photo
0day404/vulnerability-poc

A Common Vulnerability PoC Knowledge Base一个普遍漏洞POC知识库

vulnerability

Updated: 2 months ago
17 stars 6 fork 6 watcher
Born at : June 24, 2023, 3:12 p.m. This repo has been linked 232 different CVEs too.
Profile Photo
xinyisleep/pocscan

继承大量poc检查 包含oa 如 泛微 通达 致远 万户 等。

Python

Updated: 2 weeks, 1 day ago
268 stars 58 fork 58 watcher
Born at : May 23, 2023, 5:56 a.m. This repo has been linked 36 different CVEs too.
Profile Photo
apachecn-archive/Middleware-Vulnerability-detection

None

Python Shell C# Java PHP

Updated: 1 year, 1 month ago
2 stars 0 fork 0 watcher
Born at : May 3, 2023, 2:08 p.m. This repo has been linked 59 different CVEs too.
Profile Photo
merlinepedra/nuclei-templates

None

Updated: 2 years, 2 months ago
0 stars 0 fork 0 watcher
Born at : July 6, 2022, 8:40 a.m. This repo has been linked 157 different CVEs too.
Profile Photo
merlinepedra25/nuclei-templates

None

Updated: 1 month, 1 week ago
0 stars 0 fork 0 watcher
Born at : July 6, 2022, 8:40 a.m. This repo has been linked 153 different CVEs too.
Profile Photo
soosmile/POC

None

Updated: 2 months, 3 weeks ago
8 stars 1 fork 1 watcher
Born at : June 21, 2022, 7:45 a.m. This repo has been linked 943 different CVEs too.
Profile Photo
Threekiii/Awesome-POC

一个漏洞POC知识库 目前数量 1000+

poc

Updated: 1 week, 6 days ago
3417 stars 682 fork 682 watcher
Born at : Feb. 20, 2022, 6:43 a.m. This repo has been linked 405 different CVEs too.
Profile Photo
SexyBeast233/SecBooks

安全类各家文库大乱斗

HTML CSS JavaScript Go Python Shell C

Updated: 2 weeks ago
856 stars 214 fork 214 watcher
Born at : Feb. 15, 2022, 3:14 a.m. This repo has been linked 568 different CVEs too.
Profile Photo
tzwlhack/Vulnerability

None

Updated: 1 week, 6 days ago
66 stars 14 fork 14 watcher
Born at : Oct. 13, 2021, 4:56 a.m. This repo has been linked 175 different CVEs too.
Profile Photo
lovechinacoco/https-github.com-mai-lang-chai-Middleware-Vulnerability-detection

None

Python Shell C# Java PHP

Updated: 7 months, 4 weeks ago
34 stars 22 fork 22 watcher
Born at : July 26, 2021, 7:16 a.m. This repo has been linked 59 different CVEs too.
Profile Photo
Elsfa7-110/kenzer-templates

None

Python XSLT

Updated: 1 month ago
17 stars 5 fork 5 watcher
Born at : May 22, 2021, 4:29 p.m. This repo has been linked 349 different CVEs too.

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

The following list is the news that have been mention CVE-2020-8209 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2020-8209 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
  • Initial Analysis by [email protected]

    Aug. 20, 2020

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
    Changed Reference Type https://support.citrix.com/article/CTX277457 No Types Assigned https://support.citrix.com/article/CTX277457 Vendor Advisory
    Added CWE NIST CWE-22
    Added CPE Configuration OR *cpe:2.3:a:citrix:xenmobile_server:*:*:*:*:*:*:*:* versions up to (including) 10.8.0 *cpe:2.3:a:citrix:xenmobile_server:10.9.0:-:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.9.0:rolling_patch1:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.9.0:rolling_patch2:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.9.0:rolling_patch3:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.9.0:rolling_patch4:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:-:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:rolling_patch1:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:rolling_patch2:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:rolling_patch3:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:rolling_patch4:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.10.0:rolling_patch5:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.11.0:-:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.11.0:rolling_patch1:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.11.0:rolling_patch2:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.11.0:rolling_patch3:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.12.0:-:*:*:*:*:*:* *cpe:2.3:a:citrix:xenmobile_server:10.12.0:rolling_patch1:*:*:*:*:*:*
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.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2020-8209 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-2020-8209 weaknesses.

Exploit Prediction

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

96.90 }} -0.08%

score

0.99749

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
: