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VULNERABILITIES

CVE-2021-23784 Details

Description

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.

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References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b CVEPatchThird Party Advisory
https://github.com/lukeed/tempura/releases/tag/v0.4.0 CVERelease NotesThird Party Advisory
https://snyk.io/vuln/SNYK-JS-TEMPURA-1569633 CVEExploitMitigationPatchThird Party AdvisoryVDB Entry
https://github.com/lukeed/tempura/commit/58a5c3671e2f36b26810e77ead9e0dd471902f9b [email protected]PatchThird Party Advisory
https://github.com/lukeed/tempura/releases/tag/v0.4.0 [email protected]Release NotesThird Party Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
tempura project tempura
< 0.4.0

CPE

  • cpe:2.3:a:tempura_project:tempura:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-23784
NVD Published Date:
Nov 3, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-23784 Details - Not Deferred