CVE-2020-1760

Advisory lineage Upstream: 0 Downstream: 10
Modified
Published: 23 Apr 2020, 00:00
Last modified:04 Aug 2024, 06:46

Vulnerability Summary

Overall Risk (default)
low
24/100
CVSS Score
6.1 MEDIUM
v3.1 (nvd)
EPSS Score
0.35% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

23 Apr 2020, 00:00
Published
Vulnerability first disclosed
04 Aug 2024, 06:46
Last Modified
Vulnerability information updated

Description

A flaw was found in the Ceph Object Gateway, where it supports request sent by an anonymous user in Amazon S3. This flaw could lead to potential XSS attacks due to the lack of proper neutralization of untrusted input.

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.8CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:L
  • v3.1•MEDIUM•Score: 6.1CVSS:3.1/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: 0.35%• Percentile: 58%

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

  • canonical•ubuntu_linux

    16.04 | 18.04

  • debian•debian_linux

    9.0

  • fedoraproject•fedora

    31

  • linuxfoundation•ceph

    < 14.2.21

  • redhat•ceph_storage

    3.0 | 4.0

  • redhat•openshift_container_platform

    4.2

  • [unknown]•ceph

    15.2.1 | 14.2.9 | 13.2.9

References (7)