pypi package report

Is org.jboss.resteasy:resteasy-core safe?

1 known vulnerability, worst severity HIGH.

cvss
7.5

how bad it is if exploited, out of 10

epss
0.90%

chance of exploitation in the next 30 days

xyz score
3.4

CyberXYZ composite, out of 10

fig. 01 — GHSA-5h26-c766-g93v, the advisory selected below

// advisories

GHSA-5h26-c766-g93v

HIGHCVE-2021-20293

A reflected Cross-Site Scripting (XSS) flaw was found in RESTEasy in all versions of RESTEasy up to 4.6.0.Final, where it did not properly handle URL encoding when calling @javax.ws.rs.PathParam without any @Produces MediaType. This flaw allows an attacker to launch a reflected XSS attack. The highest threat from this vulnerability is to data confidentiality and integrity.

Affected
<= 4.6.0.Final
Fixed in
not stated
Published
2021-06-15
Source
github

GHSANVDMITREreferencereference

// dependencies

0 direct

Sign in for dependency paths and remediation

// ai model usage

No published models are known to use this package.

Checked 2026-09-22 at 00:54 UTC. The most recent advisory here was published 2021-06-15. Updated continuously from NVD, GHSA, OSV and CNA feeds.

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Is org.jboss.resteasy:resteasy-core safe? pypi package security report | CyberXYZ