Vulnerability Details : CVE-2022-42124
ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected into the 'name' field of a layout prototype.
Products affected by CVE-2022-42124
- cpe:2.3:a:liferay:liferay_portal:*:*:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_13:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.3:-:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_9:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_10:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_11:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_12:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_14:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_15:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.2:fix_pack_16:*:*:*:*:*:*
- cpe:2.3:a:liferay:digital_experience_platform:7.4:-:*:*:*:*:*:*
Threat overview for CVE-2022-42124
Top countries where our scanners detected CVE-2022-42124
Top open port discovered on systems with this issue
80
IPs affected by CVE-2022-42124 62
Threat actors abusing to this issue?
Yes
Find out if you* are
affected by CVE-2022-42124!
*Directly or indirectly through your vendors, service providers and 3rd parties.
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2022-42124
0.45%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-42124
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
References for CVE-2022-42124
-
http://liferay.com
Digital Experience Software Tailored to Your Needs | LiferayVendor Advisory
-
https://issues.liferay.com/browse/LPE-17435
[LPE-17435] LSV-978: Possible ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess - Liferay IssuesVendor Advisory
-
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/cve-2022-42124
CVE-2022-42124 ReDoS vulnerability in upgrade of layout prototype nameVendor Advisory
-
https://issues.liferay.com/browse/LPE-17535
[LPE-17535] LSV-1049: ReDoS vulnerability with layout prototype name in UpgradeLayoutPageTemplateEntry - Liferay IssuesVendor Advisory
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