michelson Dante Editor up to 0.4.4 Insert Link cross site scripting

Summaryinfo

A vulnerability marked as problematic has been reported in michelson Dante Editor up to 0.4.4. Affected is an unknown function of the component Insert Link Handler. Performing a manipulation results in cross site scripting. This vulnerability is reported as CVE-2025-2700. The attack is possible to be carried out remotely. Moreover, an exploit is present. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability classified as problematic has been found in michelson Dante Editor up to 0.4.4. This affects an unknown code of the component Insert Link Handler. 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.

The advisory is shared at gist.github.com. This vulnerability is uniquely identified as CVE-2025-2700. The exploitability is told to be easy. It is possible to initiate the attack remotely. It demands that the victim is doing some kind of user interaction. Technical details are unknown but a public exploit is available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

The exploit is shared for download at gist.github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

Name

Version

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: 3.5
VulDB Meta Temp Score: 3.3

VulDB Base Score: 3.5
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 3.5
CNA Vector: 🔍

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: 🔍
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/23/2025 🔍
03/23/2025 +0 days 🔍
03/24/2025 +1 days 🔍

Sourcesinfo

Advisory: gist.github.com
Status: Not defined

CVE: CVE-2025-2700 (🔍)
GCVE (CVE): GCVE-0-2025-2700
GCVE (VulDB): GCVE-100-300717
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 03/23/2025 07:08 PM
Updated: 03/24/2025 11:09 AM
Changes: 03/23/2025 07:08 PM (55), 03/24/2025 11:09 AM (30)
Complete: 🔍
Submitter: masamune
Cache ID: 244::40

Submitinfo

Accepted

  • Submit #515869: https://www.npmjs.com/package/dante3 dante3 * Cross Site Scripting (by masamune)

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