What’s Vulnerable › Vulnerabilities

CVE-2021-3134

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-01-12 · updated 2026-06-17

Description

Mubu 2.2.1 allows local users to gain privileges to execute commands, aka CNVD-2020-68878.

Affected products

• Mubu: 2.2.1

References

• http://mubu.com/doc/d5501245199
• https://www.cnvd.org.cn/flaw/show/2638444
• http://mubu.com/doc/d5501245199
• https://www.cnvd.org.cn/flaw/show/2638444

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