CVE-2019-3881
CVE-2019-3881
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
04 Sep 2020Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
Bundler prior to 2.1.0 uses a predictable path in /tmp/, created with insecure permissions as a storage location for gems, if locations under the user's home directory are not available. If Bundler is used in a scenario where the user does not have a writable home directory, an attacker could place malicious code in this directory that would be later loaded and executed.
Affected products
n/a · rubygem-bundlerWant to know if your infrastructure is exposed to this?
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