CVE-2018-3769 - Vulnerability Details - OpenCVE

Description

ruby-grape ruby gem suffers from a cross-site scripting (XSS) vulnerability via "format" parameter.

Published: 2018-07-05

Score: 6.1 Medium

EPSS: 1.4% Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

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

Vendor Product Default status Versions

Ruby Grape

ruby-grape ruby gem

affected

Version	Status	Constraints
`>= 1.0.3`	affected	—

Configuration 1 [-]

cpe:2.3:a:ruby-grape:grape:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2018-0396	ruby-grape ruby gem suffers from a cross-site scripting (XSS) vulnerability via "format" parameter.
Github GHSA	GHSA-f599-5m7p-hcpf	grape subject to Cross-site Scripting

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.01428.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://github.com/ruby-grape/grape/commit/6876b71efc7b03f7ce1be3f075eaa4e7e6de19af
https://github.com/ruby-grape/grape/issues/1762
https://github.com/ruby-grape/grape/pull/1763

History

No history.

Subscriptions

Ruby-grape Grape

MITRE

Status: PUBLISHED

Assigner: hackerone

Published: 2018-07-05T16:00:00.000Z

Updated: 2024-08-05T04:50:30.727Z

Reserved: 2017-12-28T00:00:00.000Z

Link: CVE-2018-3769

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-07-05T16:29:00.733

Modified: 2026-06-17T01:57:47.833

Link: CVE-2018-3769

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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