CVE-2020-8164

EPSS 4.2%CWE-502

Vexday Risk Score

3Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS —EPSS 4.2%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

19 Jun 2020Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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.

Affected products

n/a · https://github.com/rails/rails

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References

http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00089.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00093.html http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00107.html https://groups.google.com/g/rubyonrails-security/c/f6ioe4sdpbY https://hackerone.com/reports/292797 https://lists.debian.org/debian-lts-announce/2020/06/msg00022.html https://lists.debian.org/debian-lts-announce/2020/07/msg00013.html https://www.debian.org/security/2020/dsa-4766