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NVD Vulnerability Details :
CVE-2019-11325
Analyzed
More InfoOfficial Page
Source-cve@mitre.org
View Known Exploited Vulnerability (KEV) details
Published At-21 Nov, 2019 | 23:15
Updated At-24 Aug, 2020 | 17:37

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary2.07.5HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
Type: Primary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 2.0
Base score: 7.5
Base severity: HIGH
Vector:
AV:N/AC:L/Au:N/C:P/I:P/A:P
CPE Matches
sensiolabs
sensiolabs
>>symfony>>Versions from 4.2.0(inclusive) to 4.2.12(exclusive)
cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*
sensiolabs
sensiolabs
>>symfony>>Versions from 4.3.0(inclusive) to 4.3.8(exclusive)
cpe:2.3:a:sensiolabs:symfony:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-116Primarynvd@nist.gov
CWE ID: CWE-116
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/symfony/symfony/releases/tag/v4.3.8cve@mitre.org
Release Notes
Third Party Advisory
https://github.com/symfony/var-exporter/compare/d8bf442...57e00f3cve@mitre.org
Patch
Third Party Advisory
https://symfony.com/blog/cve-2019-11325-fix-escaping-of-strings-in-varexportercve@mitre.org
Vendor Advisory
https://symfony.com/blog/symfony-4-3-8-releasedcve@mitre.org
Release Notes
Vendor Advisory
Hyperlink: https://github.com/symfony/symfony/releases/tag/v4.3.8
Source: cve@mitre.org
Resource:
Release Notes
Third Party Advisory
Hyperlink: https://github.com/symfony/var-exporter/compare/d8bf442...57e00f3
Source: cve@mitre.org
Resource:
Patch
Third Party Advisory
Hyperlink: https://symfony.com/blog/cve-2019-11325-fix-escaping-of-strings-in-varexporter
Source: cve@mitre.org
Resource:
Vendor Advisory
Hyperlink: https://symfony.com/blog/symfony-4-3-8-released
Source: cve@mitre.org
Resource:
Release Notes
Vendor Advisory
Change History
0Changes found
Details not found