CVE-2023-44169Public exploitNetwork attack vector

Arbitrary file write via admin_notify.php

Published Sep 26, 2023 · Updated Sep 24, 2024

SeaCMS V12.9 arbitrary file write vulnerability allows remote attackers to write arbitrary files through the admin_notify.php component. The affected component accepts attacker-controlled input and performs a file-write operation without adequate restriction, but public records do not identify the exact parameter or sink. The published network, unauthenticated scoring indicates that no login or user interaction is required; consequences include modification of server files and potentially broader confidentiality, integrity, and availability impact.

CVSS severity9.8
Critical
EPSS probability1.16%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SeaCMS V12.9 arbitrary file write vulnerability allows remote attackers to write arbitrary files through the admin_notify.php component. The affected component accepts attacker-controlled input and performs a file-write operation without adequate restriction, but public records do not identify the exact parameter or sink. The published network, unauthenticated scoring indicates that no login or user interaction is required; consequences include modification of server files and potentially broader confidentiality, integrity, and availability impact.

The record

CVE
CVE-2023-44169
Published
Sep 26, 2023
Updated
Sep 24, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-22
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 26, 2023CVE publishedPublication date reported by the CVE source.
  2. Sep 24, 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?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

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

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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