CVE-2026-81347Network attack vector

Site outage via unconstrained directory-path deletion

Published Sep 4, 2026 · Updated Sep 4, 2026

Path traversal in DynamiApps Frontend Admin before 3.29.13 allows remote attackers to delete root index.php and .htaccess files. The custom upload directory setting accepts a user-controlled path and uses it to delete those files without confining deletion to the intended directory. A non-default form configuration is required, and deletion from the WordPress root can render the site inoperable.

CVSS severity5.9
Medium
EPSS probability0.23%
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 DynamiApps Frontend Admin before 3.29.13 allows remote attackers to delete root index.php and .htaccess files. The custom upload directory setting accepts a user-controlled path and uses it to delete those files without confining deletion to the intended directory. A non-default form configuration is required, and deletion from the WordPress root can render the site inoperable.

The record

CVE
CVE-2026-81347
Published
Sep 4, 2026
Updated
Sep 4, 2026
Vendor
DynamiApps
Product
Frontend Admin
Classifications
CWE-73, T1485
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 4, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 4, 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 <3.29.13

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

DynamiApps · Frontend Adminversion=0 <3.29.13

Published CVSS scores

5.9NVDCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/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 exploitUnconfirmed

Weakness, pattern, technique

CWE-73External Control of File Name or Path
T1485Data Destruction

Public exploit references

No public exploit references are available in this record.

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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