Citrix StoreFront up to 1912 CU4/3.12 CU8 SAML Authentication cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Citrix StoreFront up to 1912 CU4/3.12 CU8 and classified as problematic. Affected by this issue is some unknown functionality of the component SAML Authentication. Performing a manipulation results in cross site scripting. This vulnerability is cataloged as CVE-2022-27503. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Citrix StoreFront up to 1912 CU4/3.12 CU8 (Connectivity Software). This affects an unknown part of the component SAML Authentication. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity.

The weakness was shared 04/14/2022 as CTX377814. It is possible to read the advisory at support.citrix.com. This vulnerability is uniquely identified as CVE-2022-27503 since 03/21/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 1912 CU5 or 3.12 CU9 eliminates this vulnerability.

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Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.4

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
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: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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: StoreFront 1912 CU5/3.12 CU9

Timelineinfo

03/21/2022 🔍
04/14/2022 +23 days 🔍
04/14/2022 +0 days 🔍
04/19/2022 +5 days 🔍

Sourcesinfo

Vendor: citrix.com

Advisory: CTX377814
Status: Confirmed

CVE: CVE-2022-27503 (🔍)
GCVE (CVE): GCVE-0-2022-27503
GCVE (VulDB): GCVE-100-197319

Entryinfo

Created: 04/14/2022 09:14
Updated: 04/19/2022 17:20
Changes: 04/14/2022 09:14 (41), 04/19/2022 17:20 (1)
Complete: 🔍
Cache ID: 216::103

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