Citrix Workspace App prior 2112 on Linux App Protection access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$5k-$25k0.00

Summaryinfo

A vulnerability was found in Citrix Workspace App on Linux. It has been classified as critical. This issue affects some unknown processing of the component App Protection. This manipulation causes access control. This vulnerability is tracked as CVE-2022-21825. The attack is possible to be carried out remotely. No exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Citrix Workspace App on Linux (Connectivity Software) and classified as critical. Affected by this vulnerability is an unknown code block of the component App Protection. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was disclosed 02/10/2022 as CTX338435. The advisory is shared at support.citrix.com. This vulnerability is known as CVE-2022-21825 since 12/10/2021. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/12/2023). MITRE ATT&CK project uses the attack technique T1068 for this issue.

Upgrading to version 2112 eliminates this vulnerability. The upgrade is hosted for download at citrix.com.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: 6.3
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Workspace App 2112

Timelineinfo

12/10/2021 🔍
02/10/2022 +62 days 🔍
02/10/2022 +0 days 🔍
03/12/2023 +395 days 🔍

Sourcesinfo

Vendor: citrix.com

Advisory: CTX338435
Status: Confirmed

CVE: CVE-2022-21825 (🔍)
GCVE (CVE): GCVE-0-2022-21825
GCVE (VulDB): GCVE-100-192757

Entryinfo

Created: 02/10/2022 13:12
Updated: 03/12/2023 08:07
Changes: 02/10/2022 13:12 (39), 02/14/2022 07:31 (1), 03/12/2023 08:04 (3), 03/12/2023 08:07 (1)
Complete: 🔍
Committer: rhowe
Cache ID: 216::103

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