CVE-2021-29451 - Vulnerability Details - OpenCVE

Description

Portofino is an open source web development framework. Portofino before version 5.2.1 did not properly verify the signature of JSON Web Tokens. This allows forging a valid JWT. The issue will be patched in the upcoming 5.2.1 release.

Published: 2021-04-16

Score: 9.1 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

ManyDesigns

Portofino

affected

Version	Status	Constraints
`>= 5.0.0, < 5.2.1`	affected	—

Configuration 1 [-]

cpe:2.3:a:manydesigns:portofino:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-0773	Portofino is an open source web development framework. Portofino before version 5.2.1 did not properly verify the signature of JSON Web Tokens. This allows forging a valid JWT. The issue will be patched in the upcoming 5.2.1 release.
Github GHSA	GHSA-6g3c-2mh5-7q6x	Missing validation of JWT signature in `ManyDesigns/Portofino`

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.002.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/ManyDesigns/Portofino/commit/8c754a0ad234555e813dcbf9e57d637f9f23d8fb
https://github.com/ManyDesigns/Portofino/security/advisories/GHSA-6g3c-2mh5-7q6x
https://mvnrepository.com/artifact/com.manydesigns/portofino

History

No history.

Subscriptions

Manydesigns Portofino

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2021-04-16T21:40:13.000Z

Updated: 2024-08-03T22:02:51.928Z

Reserved: 2021-03-30T00:00:00.000Z

Link: CVE-2021-29451

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-04-16T22:15:14.233

Modified: 2024-11-21T06:01:07.617

Link: CVE-2021-29451

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-347

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