CreativeThemes Blocksy Plugin up to 2.1.6 on WordPress cross site scripting

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in CreativeThemes Blocksy Plugin up to 2.1.6 on WordPress. This affects an unknown function. The manipulation results in cross site scripting. This vulnerability is reported as CVE-2025-55713. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability was found in CreativeThemes Blocksy Plugin up to 2.1.6 on WordPress. It has been classified as problematic. Affected is an unknown code block. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. This is going to have an impact on integrity. CVE summarizes:

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CreativeThemes Blocksy allows Stored XSS. This issue affects Blocksy: from n/a through 2.1.6.

The weakness was disclosed by Savphill. The advisory is available at patchstack.com. This vulnerability is traded as CVE-2025-55713 since 08/14/2025. The exploitability is told to be easy. It is possible to launch the attack remotely. Additional levels of successful authentication are required for exploitation. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

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: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 2.4
VulDB Temp Score: 2.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.9
CNA Vector (Patchstack): 🔒

CVSSv2info

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

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
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

08/14/2025 Advisory disclosed
08/14/2025 +0 days CVE reserved
08/14/2025 +0 days VulDB entry created
08/14/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: patchstack.com
Researcher: Savphill
Status: Not defined

CVE: CVE-2025-55713 (🔒)
GCVE (CVE): GCVE-0-2025-55713
GCVE (VulDB): GCVE-100-320262

Entryinfo

Created: 08/14/2025 21:31
Changes: 08/14/2025 21:31 (64)
Complete: 🔍
Cache ID: 216::103

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