UX-themes Flatsome Theme up to 3.17.5 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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8.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in UX-themes Flatsome Theme up to 3.17.5 on WordPress. Affected is an unknown function. The manipulation results in deserialization. This vulnerability is cataloged as CVE-2023-40555. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability classified as critical has been found in UX-themes Flatsome Theme up to 3.17.5 on WordPress (WordPress Plugin). Affected is some unknown functionality. The manipulation with an unknown input leads to a deserialization vulnerability. CWE is classifying the issue as CWE-502. The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Deserialization of Untrusted Data vulnerability in UX-themes Flatsome | Multi-Purpose Responsive WooCommerce Theme.This issue affects Flatsome | Multi-Purpose Responsive WooCommerce Theme: from n/a through 3.17.5.

The weakness was shared 12/20/2023 by Rafie Muhammad. The advisory is shared for download at patchstack.com. This vulnerability is traded as CVE-2023-40555 since 08/16/2023. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 01/13/2024).

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CNA Base Score: 8.3
CNA Vector (Patchstack): 🔍

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

08/16/2023 🔍
12/20/2023 +126 days 🔍
12/20/2023 +0 days 🔍
01/13/2024 +24 days 🔍

Sourcesinfo

Advisory: patchstack.com
Researcher: Rafie Muhammad
Status: Not defined

CVE: CVE-2023-40555 (🔍)
GCVE (CVE): GCVE-0-2023-40555
GCVE (VulDB): GCVE-100-248544

Entryinfo

Created: 12/20/2023 15:32
Updated: 01/13/2024 14:28
Changes: 12/20/2023 15:32 (49), 01/13/2024 14:28 (11)
Complete: 🔍
Cache ID: 216::103

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