Medium severity · published Sep 21, 2022
CVE-2022-28982
A cross-site scripting (XSS) vulnerability in Liferay Portal v7.3.3 through v7.4.2 and Liferay DXP v7.3 before service pack 3 allows attackers to execute arbitrary web scripts or…
6.1
CVSS
0.4%
EPSS
No
On KEV
Description
A cross-site scripting (XSS) vulnerability in Liferay Portal v7.3.3 through v7.4.2 and Liferay DXP v7.3 before service pack 3 allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the name of a tag.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DX
Dxp · Liferay
7.3; 7.3; 7.3; 7.3 · source: NVD
LP
Liferay Portal · Liferay
7.3.3 before 7.4.3.4 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-28982
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-28982
Vendor Advisory
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-28982-reflected-xss-with-tag-name-in-%253Cliferay-asset-asset-tags-selector%253E
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