CVE-2025-8895Network attack vector

Unauthenticated file disclosure via unrestricted file copy

Published Aug 21, 2025 · Updated Apr 8, 2026

Path traversal in Cozmoslabs WP Webhooks 3.3.5 and earlier allows remote attackers to copy arbitrary server files through form submissions. The Contact Form 7 integration's preserve-uploaded-files handling copies user-supplied paths without restricting the source or destination. The integration must be enabled with file preservation activated; exposed files can include wp-config.php and its database credentials.

CVSS severity9.8
Critical
EPSS probability0.57%
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 Cozmoslabs WP Webhooks 3.3.5 and earlier allows remote attackers to copy arbitrary server files through form submissions. The Contact Form 7 integration's preserve-uploaded-files handling copies user-supplied paths without restricting the source or destination. The integration must be enabled with file preservation activated; exposed files can include wp-config.php and its database credentials.

The record

CVE
CVE-2025-8895
Published
Aug 21, 2025
Updated
Apr 8, 2026
Vendor
Cozmoslabs
Product
WP Webhooks
Classifications
CWE-22, T1005
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 21, 2025CVE 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?

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

  1. Affected versionversion=0 <=3.3.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Cozmoslabs · WP Webhooksversion=0 <=3.3.5

Published CVSS scores

9.8WordfenceCVSS: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 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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