givanz Vvveb up to 1.0.5 Drag-and-Drop Editor editor url server-side request forgery

CVSS Meta Temp Score
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CTI Interest Score
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4.4$0-$5k0.00

Summaryinfo

A vulnerability was found in givanz Vvveb up to 1.0.5. It has been declared as critical. This impacts an unknown function of the file /vadmin123/?module=editor/editor of the component Drag-and-Drop Editor. Executing a manipulation of the argument url can lead to server-side request forgery. This vulnerability is handled as CVE-2025-8520. The attack can be executed remotely. Additionally, an exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in givanz Vvveb up to 1.0.5. This vulnerability affects some unknown processing of the file /vadmin123/?module=editor/editor of the component Drag-and-Drop Editor. The manipulation of the argument url with an unknown input leads to a server-side request forgery vulnerability. The CWE definition for the vulnerability is CWE-918. The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. As an impact it is known to affect confidentiality, integrity, and availability.

The advisory is available at hkohi.ca. This vulnerability was named CVE-2025-8520. The exploitation appears to be easy. The attack can be initiated remotely. The exploitation needs additional levels of successful authentication. Technical details and also a public exploit are known.

It is possible to download the exploit at hkohi.ca. It is declared as proof-of-concept.

Upgrading to version 1.0.6 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch f684f3e374d04db715730fc4796e102f5ebcacb2 is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 4.7
VulDB Meta Temp Score: 4.4

VulDB Base Score: 4.7
VulDB Temp Score: 4.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.7
CNA Vector: 🔒

CVSSv2info

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

Exploitinginfo

Class: Server-side request forgery
CWE: CWE-918
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Vvveb 1.0.6
Patch: f684f3e374d04db715730fc4796e102f5ebcacb2

Timelineinfo

08/04/2025 Advisory disclosed
08/04/2025 +0 days VulDB entry created
08/06/2025 +2 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: hkohi.ca
Status: Confirmed

CVE: CVE-2025-8520 (🔒)
GCVE (CVE): GCVE-0-2025-8520
GCVE (VulDB): GCVE-100-318646
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/04/2025 08:32
Updated: 08/06/2025 05:01
Changes: 08/04/2025 08:32 (61), 08/05/2025 05:44 (30), 08/06/2025 05:01 (1)
Complete: 🔍
Submitter: 0xHamy
Cache ID: 216::103

Submitinfo

Accepted

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