CVE-2024-3107Network attack vector

File disclosure via unvalidated block attribute path

Published May 2, 2024 · Updated Apr 8, 2026

Path traversal in Spectra Legacy 2.12.6 and earlier allows remote authenticated users to read server-side attributes.php files. The get_block_default_attributes function builds an attributes.php path from an unvalidated block name without confining the result to the blocks directory. Contributor-level access is sufficient; disclosure is limited to matching files accessible to the PHP process.

CVSS severity4.3
Medium
EPSS probability0.62%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Path traversal in Spectra Legacy 2.12.6 and earlier allows remote authenticated users to read server-side attributes.php files. The get_block_default_attributes function builds an attributes.php path from an unvalidated block name without confining the result to the blocks directory. Contributor-level access is sufficient; disclosure is limited to matching files accessible to the PHP process.

The record

CVE
CVE-2024-3107
Published
May 2, 2024
Updated
Apr 8, 2026
Vendor
Presto Made, Inc.
Product
Spectra Legacy
Classifications
CWE-22, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 2, 2024CVE publishedPublication date reported by the CVE source.
  2. Apr 8, 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?

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  1. Affected versionversion=0 <=2.12.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Presto Made, Inc. · Spectra Legacyversion=0 <=2.12.6

Published CVSS scores

4.3WordfenceCVSS: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 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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