CVE-2024-36523Public exploitNetwork attack vector

Post-deletion information access via persistent sessions

Published Jun 12, 2024 · Updated Sep 13, 2024

Insufficient session expiration in 648540858 wvp-GB28181-pro 2.0 allows remote authenticated users to retain access after account deletion. The account-deletion flow fails to invalidate an existing authenticated session, so the deleted identity remains authorized for platform requests. Exploitation requires a session established before the user or administrator account is deleted and exposes any platform information that account could read.

CVSS severity6.5
Medium
EPSS probability0.34%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insufficient session expiration in 648540858 wvp-GB28181-pro 2.0 allows remote authenticated users to retain access after account deletion. The account-deletion flow fails to invalidate an existing authenticated session, so the deleted identity remains authorized for platform requests. Exploitation requires a session established before the user or administrator account is deleted and exposes any platform information that account could read.

The record

CVE
CVE-2024-36523
Published
Jun 12, 2024
Updated
Sep 13, 2024
Vendor
648540858
Product
wvp-GB28181-pro
Classifications
CWE-613, T1550.004
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 12, 2024CVE publishedPublication date reported by the CVE source.
  2. Sep 13, 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=2.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

648540858 · wvp-GB28181-proversion=2.0

Published CVSS scores

6.5CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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-613Insufficient Session Expiration
T1550.004Use Alternate Authentication Material: Web Session Cookie

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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