CVE-2024-13980Known exploitationPublic exploitNetwork attack vector

Unauthenticated command execution via forged JSF ViewState

Published Aug 27, 2025 · Updated May 15, 2026

Deserialization in H3C Intelligent Management Center E0632H07 and earlier allows remote attackers to execute commands via forged JSF ViewState data. The /byod/index.xhtml endpoint accepts attacker-supplied javax.faces.ViewState data and deserializes it without establishing that the serialized object is trusted. No authentication or session cookie is required, and successful deserialization runs arbitrary commands on the management server.

CVSS severity10.0
Critical
EPSS probability0.96%
Next 30 days · Sep 16, 2026
Known exploitationReported
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Deserialization in H3C Intelligent Management Center E0632H07 and earlier allows remote attackers to execute commands via forged JSF ViewState data. The /byod/index.xhtml endpoint accepts attacker-supplied javax.faces.ViewState data and deserializes it without establishing that the serialized object is trusted. No authentication or session cookie is required, and successful deserialization runs arbitrary commands on the management server.

The record

CVE
CVE-2024-13980
Published
Aug 27, 2025
Updated
May 15, 2026
Vendor
New H3C Technologies Co., Ltd.
Product
Intelligent Management Center (iMC)
Classifications
CWE-502, CAPEC-586, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 28, 2024Exploitation reportedShadowserver exploitation observation
  2. Aug 27, 2025CVE publishedPublication date reported by the CVE source.
  3. May 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=E0632H07

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

New H3C Technologies Co., Ltd. · Intelligent Management Center (iMC)version=0 <=E0632H07

Published CVSS scores

10.0VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationReported
Public exploitPublished

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-586Object Injection
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Reported exploitation

Technologies

Your stack

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Your stack

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