CVE-2018-8048

Advisory lineage Upstream: 0 Downstream: 16
Modified
Published: 27 Mar 2018, 17:00
Last modified:05 Aug 2024, 06:46

Vulnerability Summary

Overall Risk (default)
medium
25/100
CVSS Score
6.1 MEDIUM
v3.0 (nvd)
EPSS Score
0.69% LOW
1% probability -0.07%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

27 Mar 2018, 17:00
Published
Vulnerability first disclosed
05 Aug 2024, 06:46
Last Modified
Vulnerability information updated

Description

In the Loofah gem through 2.2.0 for Ruby, non-whitelisted HTML attributes may occur in sanitized output by republishing a crafted HTML fragment.

CVSS Metrics

  • v3.0•MEDIUM•Score: 6.1CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/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: 0.69%• Percentile: 72%

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

  • debian•debian_linux

    9.0

  • loofah_project•loofah

    < 2.2.1

References (4)