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CVE-2023-42628

MEDIUM
5.4
CVSS Score
Published: October 17, 2023 at 11:52 AM UTC
Updated: June 17, 2026 at 06:24 AM UTC
3 products affected across 1 vendorLiferay PortalDigital Experience PlatformDXP

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Severity
MEDIUM5.4
Exploit prediction
EPSS 3%

Description

Stored cross-site scripting (XSS) vulnerability in the Wiki widget in Liferay Portal 7.1.0 through 7.4.3.87, and Liferay DXP 7.0 fix pack 83 through 102, 7.1 fix pack 28 and earlier, 7.2 fix pack 20 and earlier, 7.3 update 33 and earlier, and 7.4 before update 88 allows remote attackers to inject arbitrary web script or HTML into a parent wiki page via a crafted payload injected into a wiki page's ‘Content’ text field.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Digital Experience Platform· Liferay
95%
7.07.0 fix_pack_17.0 fix_pack_107.0 fix_pack_117.0 fix_pack_127.0 fix_pack_137.0 fix_pack_147.0 fix_pack_157.0 fix_pack_167.0 fix_pack_177.0 fix_pack_187.0 fix_pack_197.0 fix_pack_27.0 fix_pack_207.0 fix_pack_217.0 fix_pack_227.0 fix_pack_237.0 fix_pack_247.0 fix_pack_257.0 fix_pack_267.0 fix_pack_277.0 fix_pack_287.0 fix_pack_297.0 fix_pack_37.0 fix_pack_307.0 fix_pack_317.0 fix_pack_327.0 fix_pack_337.0 fix_pack_347.0 fix_pack_357.0 fix_pack_367.0 fix_pack_377.0 fix_pack_387.0 fix_pack_397.0 fix_pack_47.0 fix_pack_407.0 fix_pack_417.0 fix_pack_427.0 fix_pack_437.0 fix_pack_447.0 fix_pack_457.0 fix_pack_467.0 fix_pack_477.0 fix_pack_487.0 fix_pack_497.0 fix_pack_57.0 fix_pack_507.0 fix_pack_517.0 fix_pack_527.0 fix_pack_537.0 fix_pack_547.0 fix_pack_557.0 fix_pack_567.0 fix_pack_577.0 fix_pack_587.0 fix_pack_597.0 fix_pack_67.0 fix_pack_607.0 fix_pack_617.0 fix_pack_627.0 fix_pack_637.0 fix_pack_647.0 fix_pack_657.0 fix_pack_667.0 fix_pack_677.0 fix_pack_687.0 fix_pack_697.0 fix_pack_77.0 fix_pack_707.0 fix_pack_717.0 fix_pack_727.0 fix_pack_737.0 fix_pack_747.0 fix_pack_757.0 fix_pack_767.0 fix_pack_777.0 fix_pack_787.0 fix_pack_797.0 fix_pack_87.0 fix_pack_807.0 fix_pack_817.0 fix_pack_827.17.27.37.47.4 update17.4 update217.4 update347.4 update367.4 update417.4 update487.4 update507.4 update527.4 update627.4 update677.4 update767.4 update817.4 update827.4 update837.4 update847.4 update857.4 update86
Liferay Portal· Liferay
95%
7.1.0 ≤ v ≤ 7.4.3.877.1.0
Affected range stops below 7.4.3.88, so it looks safe — our inference, not a vendor statement
DXP· Liferay
60%
7.0.10-de-83 ≤ v ≤ 7.0.10-*7.1.10 ≤ v ≤ 7.1.10-*7.2.10 ≤ v ≤ 7.2.10-*7.3.10 ≤ v ≤ 7.3.10-*7.4.13 ≤ v ≤ 7.4.13.u877.0.10-de-837.1.107.2.107.3.107.4.13

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Vendor Advisory
Source: [email protected]
https://liferay.dev/portal/security/known-vulnerabilities/-/asset_publisher/jekt/content/cve-2023-42628
Third Party AdvisoryExploit
Source: [email protected]
https://www.pentagrid.ch/en/blog/stored-cross-site-scripting-vulnerabilities-in-liferay-portal/

CVSS

5.4MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-79

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