CVE-2019-25103

A vulnerability has been found in simple-markdown 0.5.1 and classified as problematic. Affected by this vulnerability is an unknown functionality of the file simple-markdown.js. The manipulation leads to inefficient regular expression complexity. The attack can be launched remotely. Upgrading to version 0.5.2 is able to address this issue. The name of the patch is 89797fef9abb4cab2fb76a335968266a92588816. It is recommended to upgrade the affected component. The associated identifier of this vulnerability is VDB-220639.

CVSS v3.0 7.5 HIGH

7.5^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://vuldb.com/?ctiid.220639	Third Party Advisory
https://github.com/ariabuckles/simple-markdown/commit/89797fef9abb4cab2fb76a335968266a92588816	Patch
https://vuldb.com/?id.220639	Third Party Advisory
https://github.com/ariabuckles/simple-markdown/releases/tag/0.5.2	Release Notes

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Configurations

Configuration 1 (hide)

cpe:2.3:a:khanacademy:simple-markdown:0.5.1:*:*:*:*:node.js:*:*

Information

Published : 2023-02-12 07:15

Updated : 2023-02-23 22:23

NVD link : CVE-2019-25103

Mitre link : CVE-2019-25103

JSON object : View

CWE

CWE-1333

Inefficient Regular Expression Complexity

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Products Affected

khanacademy

simple-markdown

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