CVE-2024-32656

HIGHNVD 7.87.8—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.8 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 76% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
7.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 0%CVSS: 7.8Exploit: NoneExposed: 0

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

Ant Media Server is live streaming engine software. A local privilege escalation vulnerability in present in versions 2.6.0 through 2.8.2 allows any unprivileged operating system user account to escalate privileges to the root user account on the system. This vulnerability arises from Ant Media Server running with Java Management Extensions (JMX) enabled and authentication disabled on localhost on port 5599/TCP. This vulnerability is nearly identical to the local privilege escalation vulnerability CVE-2023-26269 identified in Apache James. Any unprivileged operating system user can connect to the JMX service running on port 5599/TCP on localhost and leverage the MLet Bean within JMX to load a remote MBean from an attacker-controlled server. This allows an attacker to execute arbitrary code within the Java process run by Ant Media Server and execute code within the context of the antmedia service account on the system. Version 2.9.0 contains a patch for the issue. As a workaround, one may remove certain parameters from the antmedia.service file.

CVSS v3
7.8
EG Score
7.8(medium)
EPSS
15.5%
KEV
Not listed

Published

April 22, 2024

Last Modified

April 15, 2026

References (4)

Affected Packages

(1 across 1 ecosystem)
Maven(1)
PackageVulnerable rangeFixed inDependents
io.antmedia:ant-media-server2.6.0 ... 2.8.2 (9 versions)2.9.0—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 52× 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 107 total refreshes for this CVE.

  1. 2026-07-12 05:45 UTCEPSS rescore
  2. 2026-07-11 08:26 UTCEPSS rescore
  3. 2026-07-11 08:26 UTCEPSS rescore
  4. 2026-07-11 07:22 UTCOSV refresh
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  1. 2026-06-25 13:49 UTCEPSS rescore
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  9. 2026-06-22 14:22 UTCOSV refresh
  10. 2026-06-21 14:55 UTCEPSS rescore
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  41. 2026-06-04 22:39 UTCOSV refresh
  42. 2026-06-04 13:11 UTCEPSS rescore
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  45. 2026-06-02 20:12 UTCEPSS rescore
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  59. 2026-05-26 07:18 UTCEPSS rescore
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  61. 2026-05-23 00:10 UTCEG score recompute
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  66. 2026-05-22 02:52 UTCEG score recompute
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Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-32656?
CVE-2024-32656 is a high vulnerability published on April 22, 2024. Ant Media Server is live streaming engine software. A local privilege escalation vulnerability in present in versions 2.6.0 through 2.8.2 allows any unprivileged operating system user account to escalate privileges to the root user account on the system. This vulnerability arises from Ant Media…
When was CVE-2024-32656 disclosed?
CVE-2024-32656 was first published in the National Vulnerability Database on April 22, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-32656 actively exploited?
CVE-2024-32656 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 15.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-32656?
CVE-2024-32656 has a CVSS v3 base score of 7.8 (NVD).
How do I remediate CVE-2024-32656?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-32656, 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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