CVE-2020-8164

Advisory lineage Upstream: 0 Downstream: 17
Modified
Published: 19 Jun 2020, 17:04
Last modified:04 Aug 2024, 09:48

Vulnerability Summary

Overall Risk (default)
medium
41/100
CVSS Score
7.5 HIGH
v3.1 (nvd)
EPSS Score
7.39% LOW
7% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

19 Jun 2020, 17:04
Published
Vulnerability first disclosed
04 Aug 2024, 09:48
Last Modified
Vulnerability information updated

Description

A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked fromStrong Parameters.

CVSS Metrics

  • v3.1•HIGH•Score: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:P/I:N/A:N

EPSS Trends

Current EPSS score: 7.39%• Percentile: 92%

Techniques & Countermeasures

  • CWE-502•Deserialization of Untrusted Data

    The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

Affected Systems

  • debian•debian_linux

    8.0 | 9.0 | 10.0

  • opensuse•backports_sle

    15.0:sp1

  • opensuse•leap

    15.1 | 15.2

  • rubyonrails•rails

    < 5.2.4.3 | ≥ 6.0.0, < 6.0.3.1

References (8)