CVE-2020-35466

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2020-12-15 · updated 2026-06-17
Weakness: CWE-306

Description

The Blackfire Docker image through 2020-12-14 contains a blank password for the root user. Systems deployed using affected versions of the Blackfire container may allow a remote attacker to achieve root access with a blank password.

Affected products

Blackfire Docker Image: through 2020-12-14

References

https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-35466
https://github.com/donghyunlee00/CVE/blob/main/CVE-2020-35466

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