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CVE-2022-42114

No known exploitation. EPSS puts it in the 48th percentile. Fixed versions are out.

CVSS 3.15.4MediumEPSS percentile48th0.6% chance in 30 daysCISA KEVNot listedNo confirmed exploitation
No public exploit knownFix4 products4 fixed builds listed below

Published Updated Sources: CVE.org, NVD, GitHub

NVD CVE.org

What to do

Find your product and version, then upgrade to the build on the right.

  • Maven com.liferay:com.liferay.roles.admin.webAffected: < 5.0.48Upgrade to: 5.0.48Stated by: GitHub advisory
  • Maven com.liferay.portal:release.dxp.bomAffected: ≥ 7.4.0, < 7.4.13.u37Upgrade to: 7.4.13.u37Stated by: GitHub advisory
  • Liferay DxpAffected: < 7.4Upgrade to: 7.4Stated by: NVD
  • Liferay PortalAffected: ≥ 7.4.0, < 7.4.3.37Upgrade to: 7.4.3.37Stated by: NVD

Versions as the sources state them. Full version matrix after sign-in

What it is

From the CVE record

A Cross-site scripting (XSS) vulnerability in the Role module's edit role assignees page in Liferay Portal 7.4.0 through 7.4.3.36, and Liferay DXP 7.4 before update 37 allows remote attackers to inject arbitrary web script or HTML.

In plain language

No plain-language summary for this CVE yet.

Exploitation

Where each signal puts this CVE on the scale from published to confirmed exploited.

EPSS48th
CISA KEV

Not in the catalog. CISA has not confirmed exploitation.

Public exploits

No public exploit or proof of concept found in the sources we track.

EPSS

0.6% chance of exploitation activity in the next 30 days, which ranks it in the 48th percentile of scored CVEs.

Exploit Prediction Scoring System, FIRST.org. A probability, not a confirmation.

Lifecycle

7 events over 1360 days, from the signal feeds we watch.

  1. Patch availablerecord updated
  2. Patch availablerecord updated
  3. Publishedweakness classified, att&ck mapped

Affected products

And 1 more affected product. See all after sign-in

Technical detail

CVSS 3.1 vector

Open in the CVSS calculator

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Scored 5.4 by NVD.

How it is reached

  • Attack Vector NetworkExploitable remotely over the network without any special conditions
  • Attack Complexity LowNo special conditions — the attack can be reliably reproduced
  • Privileges Required LowRequires basic user-level privileges
  • User Interaction RequiredA user must click a link, open a file, or perform some action

Scope

  • Scope ChangedThe exploit can affect other components (e.g. sandbox escape, host compromise from VM)

Impact if exploited

  • Confidentiality LowSome restricted information is disclosed, but limited in scope
  • Integrity LowData modification is possible but limited in scope or consequence
  • Availability NoneNo availability impact

Weaknesses

ATT&CK techniques

Mapped from the weaknesses above (CWE to ATT&CK), not observed in attacks.

Sources

References in the record

And 5 more references. See all after sign-in

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We'll flag the next CVE, public exploit or patch for Dxp, not every advisory.