CVE-2024-45805Public exploitNetwork attack vector

Authenticated support archive disclosure via missing authorization

Published Dec 26, 2024 · Updated Dec 27, 2024

Information disclosure in Filigran OpenCTI before 6.3.0 allows remote authenticated users to read privileged support archives. The support archive route serves a UUID-addressed ZIP without enforcing SETTINGS_SUPPORT, while an ordinary user's log query reveals the required UUID. General-user access is sufficient to disclose software and operating-system details intended for administrators, with no reported integrity or availability impact.

CVSS severity4.3
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Filigran OpenCTI before 6.3.0 allows remote authenticated users to read privileged support archives. The support archive route serves a UUID-addressed ZIP without enforcing SETTINGS_SUPPORT, while an ordinary user's log query reveals the required UUID. General-user access is sufficient to disclose software and operating-system details intended for administrators, with no reported integrity or availability impact.

The record

CVE
CVE-2024-45805
Published
Dec 26, 2024
Updated
Dec 27, 2024
Vendor
Filigran
Product
OpenCTI
Classifications
CWE-200, CWE-285, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Dec 26, 2024CVE publishedPublication date reported by the CVE source.
  2. Dec 27, 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=< 6.3.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Filigran · OpenCTIversion=< 6.3.0

Published CVSS scores

4.3GitHubCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/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-200Exposure of Sensitive Information to an Unauthorized Actor
CWE-285Improper Authorization
T1005Data from Local System

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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