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CVE-2018-1000855 — Cross Site Scripting (XSS) vulnerability in...

MEDIUM

Cross Site Scripting (XSS) vulnerability in easymon

Published December 21, 2018Updated February 16, 2024Source: osv

Summary

easymon version 1.4 and earlier contains a Cross Site Scripting (XSS) vulnerability in Endpoint where monitoring is mounted that can result in Reflected XSS that affects Firefox. Can be used to steal cookies, depending on the cookie settings.. This attack appear to be exploitable via The victim must click on a crafted URL that contains the XSS payload. This vulnerability appears to have been fixed in 1.4.1 and later.

Advisory Timeline

  • First published December 21, 2018 (2852 days ago).
  • Last revised February 16, 2024 — 1883 days after initial publication.

Remediation

Upgrade to the fixed version using your package manager.

Bundler
Update easymon to 1.4.1 or later
gem install easymon -v 1.4.1

After upgrading, run your dependency scanner again to confirm the vulnerability is resolved.

Affected Packages (1)

Affects 1 ecosystem: rubygems (1).

PackageEcosystemAffectedFixed In
easymon
rubygems
1.0.6, 1.0.7, 1.0.8, 1.0.9 (+10 more)1.4.1

Vulnerability Classification

Common Weakness Enumeration (CWE) identifiers for this vulnerability type.

  • CWE-79
    Cross-site Scripting (XSS)MITRE

CVSS Score Breakdown

What the CVSS (Common Vulnerability Scoring System) 6.1 score means for each attack dimension.

Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

Frequently Asked Questions

What is CVE-2018-1000855?
Cross Site Scripting (XSS) vulnerability in easymon This vulnerability has been assigned a severity rating of MEDIUM (CVSS score: 6.1/10).
How do I check if my project is affected by CVE-2018-1000855?
CVE-2018-1000855 affects easymon. Use GeekWala's free vulnerability scanner to check your dependencies against CVE-2018-1000855 and 200,000+ other known vulnerabilities.

Severity & Exploitability

CVSS Score
6.1

Exploitation requires specific conditions or has limited impact. Remediate within weeks.

Also Known As

GHSA-c289-47qf-rvrr

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