CVE-2019-11325
Severity Score
9.8
*CVSS v3.1
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
An issue was discovered in Symfony before 4.2.12 and 4.3.x before 4.3.8. The VarExport component incorrectly escapes strings, allowing some specially crafted ones to escalate to execution of arbitrary PHP code. This is related to symfony/var-exporter.
Se detectó un problema en Symfony versiones anteriores a 4.2.12 y versiones 4.3.x anteriores a 4.3.8. El componente VarExport escapa incorrectamente las cadenas, lo que permite a algunas especialmente diseñadas escalar a la ejecución de código PHP arbitrario. Esto está relacionado con el archivo symfony/var-exporter.
*Credits:
N/A
CVSS Scores
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
- 2019-04-18 CVE Reserved
- 2019-11-21 CVE Published
- 2024-08-04 CVE Updated
- 2024-11-14 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
- CWE-116: Improper Encoding or Escaping of Output
CAPEC
References (4)
| URL | Tag | Source |
|---|---|---|
| https://github.com/symfony/symfony/releases/tag/v4.3.8 | Release Notes |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|---|---|
| https://github.com/symfony/var-exporter/compare/d8bf442...57e00f3 | 2020-08-24 |
| URL | Date | SRC |
|---|---|---|
| https://symfony.com/blog/cve-2019-11325-fix-escaping-of-strings-in-varexporter | 2020-08-24 | |
| https://symfony.com/blog/symfony-4-3-8-released | 2020-08-24 |
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Sensiolabs Search vendor "Sensiolabs" | Symfony Search vendor "Sensiolabs" for product "Symfony" | >= 4.2.0 < 4.2.12 Search vendor "Sensiolabs" for product "Symfony" and version " >= 4.2.0 < 4.2.12" | - |
Affected
| ||||||
| Sensiolabs Search vendor "Sensiolabs" | Symfony Search vendor "Sensiolabs" for product "Symfony" | >= 4.3.0 < 4.3.8 Search vendor "Sensiolabs" for product "Symfony" and version " >= 4.3.0 < 4.3.8" | - |
Affected
| ||||||