CVE-2023-33950
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
Track
*SSVC
Descriptions
Pattern Redirects in Liferay Portal 7.4.3.48 through 7.4.3.76, and Liferay DXP 7.4 update 48 through 76 allows regular expressions that are vulnerable to ReDoS attacks to be used as patterns, which allows remote attackers to consume an excessive amount of server resources via crafted request URLs.
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:Track
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2023-05-24 CVE Reserved
- 2023-05-24 CVE Published
- 2024-10-22 CVE Updated
- 2024-11-03 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-1333: Inefficient Regular Expression Complexity
CAPEC
References (1)
| URL | Tag | Source |
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| URL | Date | SRC |
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| URL | Date | SRC |
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Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Liferay Search vendor "Liferay" | Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform" | 7.4 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.4" | update48 |
Affected
| ||||||
| Liferay Search vendor "Liferay" | Digital Experience Platform Search vendor "Liferay" for product "Digital Experience Platform" | 7.4 Search vendor "Liferay" for product "Digital Experience Platform" and version "7.4" | update76 |
Affected
| ||||||
| Liferay Search vendor "Liferay" | Liferay Portal Search vendor "Liferay" for product "Liferay Portal" | >= 7.4.3.48 <= 7.4.3.76 Search vendor "Liferay" for product "Liferay Portal" and version " >= 7.4.3.48 <= 7.4.3.76" | - |
Affected
| ||||||