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CVE-2023-50917

70
FAUCET Score

CVE-2023-50917 is a critical command injection vulnerability affecting MajorDoMo (aka Major Domestic Module) versions prior to 0662e5e, specifically through the thumb.php script. With a CVSS score of 9.8, this flaw allows unauthenticated remote attackers to execute arbitrary commands on the affected system with high impact on confidentiality, integrity, and availability. While not listed on CISA's KEV catalog, public exploit modules exist for Metasploit and Nuclei, indicating readily available exploitation tools. Community discussion confirms awareness of this RCE vulnerability, highlighting its potential for complete system compromise.

Impacted Technologies

VendorProductVersion(s)CPE
< 2023-11-15CPE matchmatch criteria
cpe:2.3:a:mjdm:majordomo:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
38.26%
Probability of exploitation in next 30 days
EPSS Percentile
98.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
Metasploit: MajorDoMo Command Injection · Dec 15, 2023
Nuclei: CVE-2023-50917 · Jan 10, 2024
This CVE's current EPSS score of 0.3826 is in the 96th percentile among its peer group of 36,897 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (1)

github_advisorypatch availablevia nvd_reference
View patch

References

packetstormsecurity.com / files/176273/MajorDoMo-Remote-Code-Execution.html
packetstormsecurity.com / files/176669/MajorDoMo-Command-Injection.html
seclists.org / fulldisclosure/2023/Dec/19
github.com / sergejey/majordomo/commit/0662e5ebfb133445ff6154b69c61019357092178
Patch
github.com / sergejey/majordomo/commit/3ec3ffb863ea3c2661ab27d398776c551f4daaac
Patch