What is CVE-2023-50917?

CVE-2023-50917 is a critical-severity vulnerability in Mjdm Majordomo, classified under Command Injection. CVSS score: 9.8/10. Published 2023-12-15.

How severe is CVE-2023-50917?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Is CVE-2023-50917 known to be exploited?

6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in Mjdm Majordomo

CVE-2023-50917

MajorDoMo (aka Major Domestic Module) before 0662e5e allows command execution via thumb.php shell metacharacters. NOTE: this is unrelated to the Majordomo mailing-list manager.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.383 (98.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Mjdm Majordomo
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-50917?: CVE-2023-50917 is a critical-severity vulnerability in Mjdm Majordomo, classified under Command Injection. CVSS score: 9.8/10. Published 2023-12-15.
How severe is CVE-2023-50917?: Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2023-50917 known to be exploited?: 6 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.