Citrix Gateway 11.1/12.0/12.1 Cache exposure of resource ⚔ [Disputed]

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
5.3	$0-$5k	0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Citrix Gateway 11.1/12.0/12.1. The affected element is an unknown function of the component Cache Handler. Executing a manipulation can lead to exposure of resource. This vulnerability is registered as CVE-2020-10110. It is possible to launch the attack remotely. No exploit is available. The actual existence of this vulnerability is currently in question.

Detailsinfo

A vulnerability has been found in Citrix Gateway 11.1/12.0/12.1 (Connectivity Software) and classified as problematic. This vulnerability affects an unknown functionality of the component Cache Handler. The manipulation with an unknown input leads to a exposure of resource vulnerability. The CWE definition for the vulnerability is CWE-668. The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource. As an impact it is known to affect confidentiality. CVE summarizes:

Citrix Gateway 11.1, 12.0, and 12.1 allows Information Exposure Through Caching.

The weakness was published 03/06/2020. This vulnerability was named CVE-2020-10110 since 03/05/2020. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/04/2024).

The real existence of this vulnerability is still doubted at the moment.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Similar entries are available at VDB-150972 and VDB-150971. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Connectivity Software

Vendor

Citrix

Name

Gateway

Version

License

commercial

Website

Vendor: https://www.citrix.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Exposure of resource
CWE: CWE-668 / CWE-200 / CWE-284
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/05/2020 🔍
03/06/2020 +1 days 🔍
03/07/2020 +1 days 🔍
08/04/2024 +1611 days 🔍

Sourcesinfo

Vendor: citrix.com

Advisory: 156656
Status: Not defined
Disputed: 🔍

CVE: CVE-2020-10110 (🔍)
GCVE (CVE): GCVE-0-2020-10110
GCVE (VulDB): GCVE-100-150970
See also: 🔍

Entryinfo

Created: 03/07/2020 10:08
Updated: 08/04/2024 13:28
Changes: 03/07/2020 10:08 (36), 03/07/2020 10:13 (18), 04/09/2024 19:26 (18), 04/09/2024 19:33 (1), 06/11/2024 22:36 (1), 08/04/2024 13:28 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.