Ivanti Pulse Connect Secure up to 9.1R11 Web Parameter cross site scripting

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 (≈)
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CTI Interest Score
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3.4$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Ivanti Pulse Connect Secure up to 9.1R11. The affected element is an unknown function of the component Web Parameter Handler. The manipulation results in cross site scripting. This vulnerability was named CVE-2021-22936. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Ivanti Pulse Connect Secure up to 9.1R11 (Network Encryption Software). It has been classified as problematic. Affected is an unknown function of the component Web Parameter Handler. 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 presented 08/17/2021. The advisory is available at kb.pulsesecure.net. This vulnerability is traded as CVE-2021-22936. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 9.1R12 eliminates this vulnerability.

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

Productinfo

Type

Vendor

Name

Version

License

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: Pulse Connect Secure 9.1R12

Timelineinfo

01/06/2021 🔍
08/17/2021 +222 days 🔍
08/17/2021 +0 days 🔍
10/17/2022 +426 days 🔍

Sourcesinfo

Advisory: kb.pulsesecure.net
Status: Confirmed

CVE: CVE-2021-22936 (🔍)
GCVE (CVE): GCVE-0-2021-22936
GCVE (VulDB): GCVE-100-180978

Entryinfo

Created: 08/17/2021 08:52
Updated: 10/17/2022 11:25
Changes: 08/17/2021 08:52 (38), 08/19/2021 11:56 (2), 10/17/2022 11:25 (2)
Complete: 🔍
Cache ID: 216::103

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

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