CVE-2026-96831Network attack vectorHinoki check available

Contributor-level PHP object injection

Published Sep 30, 2026 · Updated Sep 30, 2026

PHP object injection in Themify Builder 7.8.1 and earlier allows remote authenticated users with Contributor access to inject PHP objects. Themify identifies a Builder object injection fix but has not published the affected function, input path, or operation on the supplied data. Contributor-level access is required, and a concrete outcome beyond object injection is not documented.

CVSS severityUnavailable
Unscored
EPSS probability0.36%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkAvailable
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Summary

What happened

PHP object injection in Themify Builder 7.8.1 and earlier allows remote authenticated users with Contributor access to inject PHP objects. Themify identifies a Builder object injection fix but has not published the affected function, input path, or operation on the supplied data. Contributor-level access is required, and a concrete outcome beyond object injection is not documented.

The record

CVE
CVE-2026-96831
Published
Sep 30, 2026
Updated
Sep 30, 2026
Vendor
Themify
Product
Themify Builder
Classifications
Unavailable
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 30, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 30, 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=n/a <=7.8.1 changes=[{"at":"7.8.2","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Themify · Themify Builderversion=n/a <=7.8.1 changes=[{"at":"7.8.2","status":"unaffected"}]

Published CVSS scores

No CVSS assessment is available in this record.

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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

No sourced classifications are available.

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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