CVE-2025-58839Network attack vector

Administrator-level object injection via untrusted deserialization

Published Sep 5, 2025 · Updated May 12, 2026

PHP object injection in eDS Responsive Menu 1.2 and earlier allows remote authenticated users with Administrator access to inject PHP objects. Public advisories identify deserialization of untrusted input but do not disclose the affected function, parameter, or data flow. Exploitation requires Administrator access and a separate POP chain; without such a chain no impact is demonstrated, while a usable chain enables file deletion, data retrieval, or code execution.

CVSS severity7.2
High
EPSS probability0.47%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

PHP object injection in eDS Responsive Menu 1.2 and earlier allows remote authenticated users with Administrator access to inject PHP objects. Public advisories identify deserialization of untrusted input but do not disclose the affected function, parameter, or data flow. Exploitation requires Administrator access and a separate POP chain; without such a chain no impact is demonstrated, while a usable chain enables file deletion, data retrieval, or code execution.

The record

CVE
CVE-2025-58839
Published
Sep 5, 2025
Updated
May 12, 2026
Vendor
aThemeArt Translations
Product
eDS Responsive Menu
Classifications
CWE-502, CAPEC-586
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Sep 5, 2025CVE publishedPublication date reported by the CVE source.
  2. May 12, 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

aThemeArt Translations · eDS Responsive Menuversion=0 <=1.2

Published CVSS scores

7.2Patchstack CNACVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.6Wordfence IntelligenceCVSS:3.1/AV:N/AC:H/PR:H/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.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-502Deserialization of Untrusted Data
CAPEC-586Object Injection

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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