axiomthemes Estate Plugin up to 1.3.4 on WordPress deserialization

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.9$0-$5k0.00

Summaryinfo

A vulnerability was found in axiomthemes Estate Plugin up to 1.3.4 on WordPress. It has been classified as critical. Affected by this vulnerability is an unknown functionality. This manipulation causes deserialization. This vulnerability is tracked as CVE-2026-22475. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability has been found in axiomthemes Estate Plugin up to 1.3.4 on WordPress and classified as critical. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a deserialization vulnerability. The CWE definition for the vulnerability is CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Deserialization of Untrusted Data vulnerability in axiomthemes Estate estate allows Object Injection.This issue affects Estate: from n/a through <= 1.3.4.

The weakness was disclosed by Tran Nguyen Bao Khanh. The advisory is shared at patchstack.com. This vulnerability is known as CVE-2026-22475 since 01/07/2026. The exploitation appears to be easy. The attack can be launched remotely. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 03/11/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 7.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

ADP CISA Base Score: 9.8
ADP CISA Vector: 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Deserialization
CWE: CWE-502 / CWE-20
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

01/07/2026 CVE reserved
03/05/2026 +57 days Advisory disclosed
03/05/2026 +0 days VulDB entry created
03/11/2026 +6 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Tran Nguyen Bao Khanh
Status: Not defined

CVE: CVE-2026-22475 (🔒)
GCVE (CVE): GCVE-0-2026-22475
GCVE (VulDB): GCVE-100-348997

Entryinfo

Created: 03/05/2026 07:57
Updated: 03/11/2026 12:08
Changes: 03/05/2026 07:57 (54), 03/10/2026 04:11 (11), 03/11/2026 12:08 (1)
Complete: 🔍
Cache ID: 216::103

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