What’s Vulnerable › Vulnerabilities

CVE-2023-48193

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-11-28 · updated 2026-07-09

Description

Insecure Permissions vulnerability in JumpServer GPLv3 v.3.8.0 allows a remote attacker to execute arbitrary code via bypassing the command filtering function. NOTE: this is disputed because command filtering is not intended to restrict what code can be run by authorized users who are allowed to execute files.

Affected products

• jumpserver: 3.8.0

References

• https://blog.fit2cloud.com/?p=8cf83cd9-c23b-4625-9350-38926fb7f88e
• https://github.com/296430468/lcc_test/blob/main/jumpserver_BUG.md
• https://github.com/jumpserver/jumpserver
• https://github.com/jumpserver/jumpserver/issues/13394
• https://blog.fit2cloud.com/?p=8cf83cd9-c23b-4625-9350-38926fb7f88e
• https://github.com/296430468/lcc_test/blob/main/jumpserver_BUG.md
• https://github.com/jumpserver/jumpserver
• https://github.com/jumpserver/jumpserver/issues/13394

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