CVE-2023-47325Public exploitNetwork attack vector

Deleted-space disclosure and deletion via unguarded Bin endpoint

Published Dec 13, 2023 · Updated Jul 9, 2026

Broken access control in Silverpeas Core before 6.3.2 allows remote authenticated users to view, restore, or permanently delete spaces. The administrative Bin endpoint at /silverpeas/RjobStartPagePeas/jsp/ViewBin renders for low-privileged accounts without enforcing its administrator-only restriction. Any authenticated low-privileged account can expose all deleted spaces and alter their lifecycle by restoring or permanently deleting them.

CVSS severity5.4
Medium
EPSS probability0.41%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Broken access control in Silverpeas Core before 6.3.2 allows remote authenticated users to view, restore, or permanently delete spaces. The administrative Bin endpoint at /silverpeas/RjobStartPagePeas/jsp/ViewBin renders for low-privileged accounts without enforcing its administrator-only restriction. Any authenticated low-privileged account can expose all deleted spaces and alter their lifecycle by restoring or permanently deleting them.

The record

CVE
CVE-2023-47325
Published
Dec 13, 2023
Updated
Jul 9, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-284, T1485, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 13, 2023CVE publishedPublication date reported by the CVE source.
  2. Jul 9, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.4GitHub Advisory DatabaseCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/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-284Improper Access Control
T1485Data Destruction
T1213Data from Information Repositories

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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