PT-2018-16187 · Ruby · Ruby-Grape

Rschultheis · Published 2018-07-05 · Updated 2023-02-28 · CVE-2018-3769

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions ruby-grape (affected versions not specified)

Description The ruby-grape ruby gem suffers from a cross-site scripting (XSS) vulnerability via the format parameter. This issue allows for potential XSS attacks.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-3769

GHSA-F599-5M7P-HCPF

Affected Products

Ruby-Grape

References · 12

• 🔥 https://github.com/ruby-grape/grape/issues/1762 · Exploit
• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/grape/CVE-2018-3769.yml · Exploit
• https://github.com/ruby-grape/grape/commit/6876b71efc7b03f7ce1be3f075eaa4e7e6de19af · Patch
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-3769 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-f599-5m7p-hcpf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-3769 · Security Note
• https://ubuntu.com/security/CVE-2018-3769 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-3769 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-3769 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2018-3769 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2018-3769 · Vendor Advisory
• https://github.com/ruby-grape/grape/pull/1763 · Note