CVE-2024-36528Public exploitNetwork attack vector

Authenticated code execution via extension deserialization

Published Jun 10, 2024 · Updated Aug 21, 2024

Deserialization in NukeViet CMS 4.5.05 and earlier and eGovernment 1.2.02 and earlier allows remote authenticated users to execute code. The /admin/extensions/download.php and /admin/extensions/upload.php handlers deserialize attacker-controlled data, allowing a PHP object chain to reach code execution. Low-privileged access to the administrative extension workflow is required; successful exploitation runs code in the web application's server context.

CVSS severity8.8
High
EPSS probability0.84%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

Deserialization in NukeViet CMS 4.5.05 and earlier and eGovernment 1.2.02 and earlier allows remote authenticated users to execute code. The /admin/extensions/download.php and /admin/extensions/upload.php handlers deserialize attacker-controlled data, allowing a PHP object chain to reach code execution. Low-privileged access to the administrative extension workflow is required; successful exploitation runs code in the web application's server context.

The record

CVE
CVE-2024-36528
Published
Jun 10, 2024
Updated
Aug 21, 2024
Vendor
VINADES.,JSC
Product
NukeViet eGovernment
Classifications
CWE-502, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 10, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 21, 2024Record 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 <=1.2.02

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

VINADES.,JSC · NukeViet eGovernmentversion=0 <=1.2.02
VINADES.,JSC · NukeViet CMSversion=0 <=4.5.05

Published CVSS scores

8.7GitHub Security AdvisoryCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
8.8CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A: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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
T1190Exploit Public-Facing Application

Public exploit references

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

Technologies

Your stack

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Your stack

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