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Medium severity6.1NVD Advisory· Published Jul 5, 2018· Updated Jun 17, 2026

CVE-2018-3769

CVE-2018-3769

Description

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

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
grapeRubyGems	< 1.1.0	1.1.0

Affected products

3

Ruby Grape/Grape
cpe:2.3:a:ruby-grape:grape:*:*:*:*:*:*:*:*
Range: <=1.0.3
ghsa-coords
pkg:gem/grape
Range: < 1.1.0
Ruby Grape/ruby-grape ruby gemv5
Range: >= 1.0.3

Patches

Vulnerability mechanics

References

6

github.com/ruby-grape/grape/commit/6876b71efc7b03f7ce1be3f075eaa4e7e6de19afnvdPatchThird Party AdvisoryWEB
github.com/ruby-grape/grape/issues/1762nvdExploitIssue TrackingThird Party AdvisoryWEB
github.com/advisories/GHSA-f599-5m7p-hcpfghsaADVISORY
github.com/ruby-grape/grape/pull/1763nvdThird Party AdvisoryWEB
nvd.nist.gov/vuln/detail/CVE-2018-3769ghsaADVISORY
github.com/rubysec/ruby-advisory-db/blob/master/gems/grape/CVE-2018-3769.ymlghsaWEB

News mentions

0

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