CVE-2020-10110
Citrix Gateway Information Exposure Through Caching
Description
Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. There is no sensitive information disclosure through the cache headers on Citrix ADC. The "Via" header lists cache protocols and recipients between the start and end points for a request or a response. The "Age" header provides the age of the cached response in seconds. Both headers are commonly used for proxy cache and the information is not sensitive
INFO
Published Date :
March 6, 2020, 9:15 p.m.
Last Modified :
Aug. 4, 2024, 11:15 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2020-10110 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-2020-10110.
| URL | Resource |
|---|---|
| http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html | Exploit Third Party Advisory VDB Entry |
| https://seclists.org/fulldisclosure/2020/Mar/7 | Exploit Mailing List Third Party Advisory |
| https://support.citrix.com/search | 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).
Tapir: a tool to search through NIST CVE database, with cache and regex.
cve-search nist-database
Python Dockerfile
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2020-10110 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-10110 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]
Aug. 04, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Jun. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Apr. 11, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 21, 2024
Action Type Old Value New Value Added Tag MITRE disputed -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Changed Description ** DISPUTED ** Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. There is no sensitive information disclosure through the cache headers on Citrix ADC. The "Via" header lists cache protocols and recipients between the start and end points for a request or a response. The "Age" header provides the age of the cached response in seconds. Both headers are commonly used for proxy cache and the information is not sensitive. Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. There is no sensitive information disclosure through the cache headers on Citrix ADC. The "Via" header lists cache protocols and recipients between the start and end points for a request or a response. The "Age" header provides the age of the cached response in seconds. Both headers are commonly used for proxy cache and the information is not sensitive -
Modified Analysis by [email protected]
Jan. 01, 2022
Action Type Old Value New Value Changed Reference Type http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html No Types Assigned http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html Exploit, Third Party Advisory, VDB Entry -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-668 NVD-CWE-noinfo -
CVE Modified by [email protected]
Mar. 18, 2020
Action Type Old Value New Value Changed Description Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. ** DISPUTED ** Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching. NOTE: Citrix disputes this as not a vulnerability. There is no sensitive information disclosure through the cache headers on Citrix ADC. The "Via" header lists cache protocols and recipients between the start and end points for a request or a response. The "Age" header provides the age of the cached response in seconds. Both headers are commonly used for proxy cache and the information is not sensitive. -
CVE Modified by [email protected]
Mar. 09, 2020
Action Type Old Value New Value Added Reference http://packetstormsecurity.com/files/156656/Citrix-Gateway-11.1-12.0-12.1-Information-Disclosure.html [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 09, 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:L/I:N/A:N Changed Reference Type https://seclists.org/fulldisclosure/2020/Mar/7 No Types Assigned https://seclists.org/fulldisclosure/2020/Mar/7 Exploit, Mailing List, Third Party Advisory Changed Reference Type https://support.citrix.com/search No Types Assigned https://support.citrix.com/search Vendor Advisory Added CWE NIST CWE-668 Added CPE Configuration OR *cpe:2.3:o:citrix:gateway_firmware:11.1:*:*:*:*:*:*:* *cpe:2.3:o:citrix:gateway_firmware:12.0:*:*:*:*:*:*:* *cpe:2.3:o:citrix:gateway_firmware:12.1:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-10110 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-2020-10110
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
1.24 }} 0.28%
score
0.83897
percentile