CVE Vulnerability

CVE-2021-23784

This affects the package tempura before 0.4.0. If the input to the esc function is of type object (i.e an array) it is returned without being escaped/sanitized, leading to a potential Cross-Site Scripting vulnerability.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/lukeed/tempura/releases/tag/v0.4.0 Release Notes Third Party Advisory
https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b Patch Third Party Advisory
https://snyk.io/vuln/SNYK-JS-TEMPURA-1569633 Exploit Mitigation
Configurations

Configuration 1

cpe:2.3:a:tempura_project:tempura:*:*:*:*:*:*:*:*
Information

Published : 2021-11-03 06:15

Updated : 2021-11-05 06:11

NVD link : CVE-2021-23784

Mitre link : CVE-2021-23784

Products Affected
No products.
CWE
CWE-79