CVE-2020-10688

Aliases:GHSA-29qj-rvv6-qrmv
Advisory lineage Upstream: 0 Downstream: 7
Modified
Published: 27 May 2021, 18:45
Last modified:04 Aug 2024, 11:06

Vulnerability Summary

Overall Risk (default)
medium
34/100
CVSS Score
6.1 MEDIUM
v3.1 (nvd)
EPSS Score
0.34% LOW
0% probability +0.12%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

27 May 2021, 18:45
Published
Vulnerability first disclosed
04 Aug 2024, 11:06
Last Modified
Vulnerability information updated

Description

A cross-site scripting (XSS) flaw was found in RESTEasy in versions before 3.11.1.Final and before 4.5.3.Final, where it did not properly handle URL encoding when the RESTEASY003870 exception occurs. An attacker could use this flaw to launch a reflected XSS attack.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.1CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
  • v3.1•MEDIUM•Score: 5.4CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
  • v2.0•MEDIUM•Score: 4.3AV:N/AC:M/Au:N/C:N/I:P/A:N

EPSS Trends

Current EPSS score: 0.34%• Percentile: 57%

Techniques & Countermeasures

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

    The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Affected Systems

  • org.jboss.resteasy•resteasy-bom

    < 3.11.1.Final | ≥ 4.0.0, < 4.5.3.Final

  • org.jboss.resteasy•resteasy-core

    < 3.11.1.Final | ≥ 4.0.0, < 4.5.3.Final

  • redhat•fuse

    1.0

  • redhat•jboss_enterprise_application_platform

    na | 7.3 | 7.4

  • redhat•openshift_application_runtimes

    na

  • redhat•resteasy

    < 3.11.1 | ≥ 4.5.0, < 4.5.3

References (6)