Liferay Portal/DXP Fragment module 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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4.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Liferay Portal and DXP. It has been rated as problematic. Impacted is an unknown function of the component Fragment module. Performing a manipulation of the argument _com_liferay_site_admin_web_portlet_SiteAdminPortlet_name results in cross site scripting. This vulnerability is known as CVE-2021-33339. Remote exploitation of the attack is possible. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Liferay Portal and DXP (version unknown). This affects an unknown function of the component Fragment module. The manipulation of the argument _com_liferay_site_admin_web_portlet_SiteAdminPortlet_name 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 published 08/04/2021. It is possible to read the advisory at issues.liferay.com. This vulnerability is uniquely identified as CVE-2021-33339. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: 🔍

Timelineinfo

05/20/2021 🔍
08/04/2021 +76 days 🔍
08/04/2021 +0 days 🔍
05/14/2025 +1379 days 🔍

Sourcesinfo

Advisory: issues.liferay.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-33339 (🔍)
GCVE (CVE): GCVE-0-2021-33339
GCVE (VulDB): GCVE-100-180075

Entryinfo

Created: 08/04/2021 20:05
Updated: 05/14/2025 02:31
Changes: 08/04/2021 20:05 (37), 08/08/2021 08:02 (3), 05/14/2025 02:31 (34)
Complete: 🔍
Cache ID: 216::103

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