CVE-2024-3193

HIGHNVD 8.88.8—
EchelonGraph scoreMEDIUM confidence

Score 8.8 from GitHub Security Advisory (severity: HIGH) published 2024-04-29. NVD baseline CVSS 8.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
8.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 4%CVSS: 8.8Exploit: None knownExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

A vulnerability has been found in MailCleaner up to 2023.03.14 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Admin Endpoints. The manipulation leads to os command injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The identifier VDB-262309 was assigned to this vulnerability.

CVSS v3
8.8
EG Score
8.8(medium)
EG Risk
41(Track)
EG Risk 41/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity88% × 45%
Exploitation4% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
4%
EPSS %ILE
91%
KEV
Not listed

Published

April 29, 2024

Last Modified

April 10, 2025

Advisory Details (3)

Auto-updated Aug 11, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr.
generic
https://modzero.com/static/MZ-24-01_modzero_MailCleaner.pdf
generic

[MZ-24-01] MailCleaner / modzero

https://modzero.com/en/advisories/mz-24-01-mailcleaner/
github_pr

Bug fixes

Fix merged in MailCleaner/MailCleaner PR #601 on 2024-04-23 — awaiting tagged release

https://github.com/MailCleaner/MailCleaner/pull/601

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 6× in last 7d / 28× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 160 total refreshes for this CVE.

  1. 2026-09-24 14:01 UTCEPSS rescore
  2. 2026-09-23 13:46 UTCEPSS rescore
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  1. 2026-08-28 21:39 UTCEPSS rescore
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  40. 2026-07-23 02:36 UTCEG score recompute
  41. 2026-07-22 14:07 UTCEPSS rescore
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  45. 2026-07-20 17:06 UTCEPSS rescore
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  73. 2026-06-28 04:55 UTCEPSS rescore
  74. 2026-06-28 04:55 UTCEPSS rescore
  75. 2026-06-27 03:07 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2024-3193?
CVE-2024-3193 is a high vulnerability published on April 29, 2024. A vulnerability has been found in MailCleaner up to 2023.03.14 and classified as critical. Affected by this vulnerability is an unknown functionality of the component Admin Endpoints. The manipulation leads to os command injection. The attack can be launched remotely. The exploit has been disclosed…
When was CVE-2024-3193 disclosed?
CVE-2024-3193 was first published in the National Vulnerability Database on April 29, 2024, with the most recent update on April 10, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-3193 actively exploited?
CVE-2024-3193 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 4% probability of exploitation in the next 30 days, which ranks it in the top 9.4% of all scored CVEs.
What is the CVSS score of CVE-2024-3193?
CVE-2024-3193 has a CVSS v3 base score of 8.8 (NVD).
How do I remediate CVE-2024-3193?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-3193, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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