CVE-2020-28469
Regular Expression Denial of Service (ReDoS)
Severity Score
7.5
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
3
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
This affects the package glob-parent before 5.1.2. The enclosure regex used to check for strings ending in enclosure containing path separator.
Esto afecta al paquete glob-parent versiones anteriores a 5.1.2. La regex de enclosure usada para comprobar las cadenas que terminan en enclosure conteniendo el separador de ruta
A flaw was found in nodejs-glob-parent. The enclosure regex used to check for glob enclosures containing backslashes is vulnerable to Regular Expression Denial of Service attacks. This flaw allows an attacker to cause a denial of service if they can supply a malicious string to the glob-parent function. The highest threat from this vulnerability is to system availability.
*Credits:
Yeting Li
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
Attack Vector
Attack Complexity
Authentication
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2020-11-12 CVE Reserved
- 2021-05-06 CVE Published
- 2024-01-08 EPSS Updated
- 2024-09-16 CVE Updated
- 2024-09-16 First Exploit
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-400: Uncontrolled Resource Consumption
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| https://github.com/gulpjs/glob-parent/blob/6ce8d11f2f1ed8e80a9526b1dc8cf3aa71f43474/index.js%23L9 | Broken Link | |
| https://github.com/gulpjs/glob-parent/releases/tag/v5.1.2 | Release Notes |
| URL | Date | SRC |
|---|---|---|
| https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSBOWERGITHUBES128-1059093 | 2024-09-16 | |
| https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1059092 | 2024-09-16 | |
| https://snyk.io/vuln/SNYK-JS-GLOBPARENT-1016905 | 2024-09-16 |
| URL | Date | SRC |
|---|---|---|
| https://github.com/gulpjs/glob-parent/pull/36 | 2022-03-29 | |
| https://www.oracle.com/security-alerts/cpujan2022.html | 2022-03-29 |
| URL | Date | SRC |
|---|---|---|
| https://access.redhat.com/security/cve/CVE-2020-28469 | 2022-09-20 | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1945459 | 2022-09-20 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Gulpjs Search vendor "Gulpjs" | Glob-parent Search vendor "Gulpjs" for product "Glob-parent" | < 5.1.2 Search vendor "Gulpjs" for product "Glob-parent" and version " < 5.1.2" | node.js |
Affected
| ||||||
| Oracle Search vendor "Oracle" | Communications Cloud Native Core Policy Search vendor "Oracle" for product "Communications Cloud Native Core Policy" | 1.14.0 Search vendor "Oracle" for product "Communications Cloud Native Core Policy" and version "1.14.0" | - |
Affected
| ||||||